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Hornby TT:120 scale

The Key Model World Shop is proud to be an official Hornby TT:120 scale stockist. View the full collection of ready-to-run train sets, locomotives, carriages, wagons, track, accessories and buildings here with exclusive images and unique video insights.

Official Stockists of Hornby TT:120

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  • Hornby TT:120 Class 43 HST power cars with Triplex Sound.
    Hornby TT:120 Class 43 HST power cars with Triplex Sound.
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    Original price £329.99
    Original price £329.99 - Original price £329.99
    Original price £329.99
    Current price £299.99
    £299.99 - £299.99
    Current price £299.99

    BR Class 43 HST Digital Train Pack (Sound Fitted)

    Key Publishing Ltd

    A true success story from British Rail, the class 43 HST is a must-have set and an ideal starting point to modern image modelling in TT:120 scale. ...

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    Original price £329.99
    Original price £329.99 - Original price £329.99
    Original price £329.99
    Current price £299.99
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    Current price £299.99
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    Original price £304.99
    Original price £304.99 - Original price £304.99
    Original price £304.99
    Current price £274.99
    £274.99 - £274.99
    Current price £274.99

    The Scotsman Digital Train Set - Era 4 (Sound Fitted)

    Key Publishing Ltd

    Hornby’s Scotsman train set is a perfect starting point for a journey into the new and growing world of TT:120 scale, complete with Digital Sound. ...

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    Original price £304.99
    Original price £304.99 - Original price £304.99
    Original price £304.99
    Current price £274.99
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    Current price £274.99
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  • Sold out
    Original price £249.99
    Original price £249.99 - Original price £249.99
    Original price £249.99
    Current price £224.99
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    Current price £224.99

    The Easterner Digital Train Set (Sound Fitted)

    Key Publishing Ltd

    Hornby’s Digital The Easterner train set is a perfect starting point for a journey into the new and exciting world of TT:120 scale. Featuring a sou...

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    Original price £249.99
    Original price £249.99 - Original price £249.99
    Original price £249.99
    Current price £224.99
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    Current price £224.99
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  • Sold out
    Original price £218.99
    Original price £218.99 - Original price £218.99
    Original price £218.99
    Current price £200.99
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    Current price £200.99

    LNER A4 4-6-2 4468 Mallard DCC sound - Era 3

    Key Publishing Ltd

    Hornby’s model of the striking ‘A4’ Pacific provides a stand-out model to start or expand a journey into TT:120 scale. Replicating one of the most ...

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    Original price £218.99
    Original price £218.99 - Original price £218.99
    Original price £218.99
    Current price £200.99
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    Current price £200.99
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  • Sold out
    Original price £222.99
    Original price £222.99 - Original price £222.99
    Original price £222.99
    Current price £200.69
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    Current price £200.69

    BR Class 50 50007 Sir Edward Elgar DCC Sound

    Key Publishing Ltd

    Hornby’s Class 50 Type 4 diesel is a stand out locomotive to expand or start modelling in TT:120 scale. Accurately replicating a perennially popula...

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    Original price £222.99
    Original price £222.99 - Original price £222.99
    Original price £222.99
    Current price £200.69
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    Current price £200.69
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  • Hornby TT:120 scale Class 50 50040 Leviathan with TXS sound
    Hornby TT:120 scale Class 50 50040 Leviathan with TXS sound
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    Original price £222.99
    Original price £222.99 - Original price £222.99
    Original price £222.99
    Current price £200.69
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    Current price £200.69

    BR Class 50 50040 Leviathan DCC Sound

    Key Publishing Ltd

     Hornby’s Class 50 Type 4 diesel is a stand out locomotive to expand or start modelling in TT:120 scale. Accurately replicating a perennially popul...

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    Original price £222.99
    Original price £222.99 - Original price £222.99
    Original price £222.99
    Current price £200.69
    £200.69 - £200.69
    Current price £200.69
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  • Hornby TT:120 scale Class 43 HST power cars.
    Hornby TT:120 scale Class 43 HST power cars.
    Sold out
    Original price £219.99
    Original price £219.99 - Original price £219.99
    Original price £219.99
    Current price £199.99
    £199.99 - £199.99
    Current price £199.99

    BR InterCity Executive Class 43 HST Train Pack - Era 8

    Key Publishing Ltd

    A true success story from British Rail, the class 43 HST is a must-have set and an ideal starting point to modern image modelling in TT:120 scale. ...

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    Original price £219.99
    Original price £219.99 - Original price £219.99
    Original price £219.99
    Current price £199.99
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    Current price £199.99
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    Original price £194.99
    Original price £194.99 - Original price £194.99
    Original price £194.99
    Current price £175.99
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    Current price £175.99

    The Easterner Train Set

    Key Publishing Ltd

    Hornby’s The Easterner train set is a perfect starting point for a journey into the new and exciting world of TT:120 scale. Featuring a replica of ...

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    Original price £194.99
    Original price £194.99 - Original price £194.99
    Original price £194.99
    Current price £175.99
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    Current price £175.99
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  • Hornby TT:120 Stanier Duchess 4-6-2 6231 Duchess of Atholl TT3010M
    Hornby TT:120 Stanier Duchess 4-6-2 6231 Duchess of Atholl TT3010M
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    Original price £167.99
    Original price £167.99 - Original price £167.99
    Original price £167.99
    Current price £154.99
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    Current price £154.99

    LMS Duchess 4-6-2 6231 Duchess of Atholl - Era 3

    Key Publishing Ltd

    Hornby’s new LMS Princess Coronation is an impressive addition to the developing world of TT:120 scale. Accurately replicating Stanier’s most power...

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    Original price £167.99
    Original price £167.99 - Original price £167.99
    Original price £167.99
    Current price £154.99
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    Current price £154.99
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  • Sold out
    Original price £136.99
    Original price £136.99 - Original price £136.99
    Original price £136.99
    Current price £124.99
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    Current price £124.99

    BR Class 08 0-6-0 08489 - Era 7

    Key Publishing Ltd

    Hornby’s class 08 0-6-0 diesel shunter is an ideal small locomotive to expand or start modelling in TT:120 scale. Accurately replicating the workho...

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    Original price £136.99
    Original price £136.99 - Original price £136.99
    Original price £136.99
    Current price £124.99
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    Current price £124.99
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  • Sold out
    Original price £53.49
    Original price £53.49 - Original price £53.49
    Original price £53.49
    Current price £48.99
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    Current price £48.99

    Pullman 1st Class Kitchen 'Zenobia' with Lights - Era 3

    Key Publishing Ltd

    Pullman cars form an exciting addition to Hornby’s growing range of TT:120 scale rolling stock. A perfect expansion for all modellers, these stunni...

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    Original price £53.49
    Original price £53.49 - Original price £53.49
    Original price £53.49
    Current price £48.99
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    Current price £48.99
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    Original price £53.49
    Original price £53.49 - Original price £53.49
    Original price £53.49
    Current price £48.99
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    Current price £48.99

    Pullman Third Class Brake No. 65 with Lights - Era 3

    Key Publishing Ltd

    Pullman cars form an exciting addition to Hornby’s growing range of TT:120 scale rolling stock. A perfect expansion for all modellers, these stunni...

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    Original price £53.49
    Original price £53.49 - Original price £53.49
    Original price £53.49
    Current price £48.99
    £48.99 - £48.99
    Current price £48.99
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  • Sold out
    Original price £53.49
    Original price £53.49 - Original price £53.49
    Original price £53.49
    Current price £48.99
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    Current price £48.99

    Pullman Third Class Brake No. 162 with Lights - Era 3

    Key Publishing Ltd

    Pullman cars form an exciting addition to Hornby’s growing range of TT:120 scale rolling stock. A perfect expansion for all modellers, these stunni...

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    Original price £53.49
    Original price £53.49 - Original price £53.49
    Original price £53.49
    Current price £48.99
    £48.99 - £48.99
    Current price £48.99
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  • BR Mk2F First Open M3345 - Era 7 - TT4018
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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99

    BR Mk2F First Open M3345 - Era 7

    Key Publishing Ltd

    Hornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of BR Mk 2F carriages - the perfect partners to the n...

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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99
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  • BR Intercity Mk2F Brake Standard Open 9533 - Era 8 - TT4022
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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99

    BR Intercity Mk2F Brake Standard Open 9533 - Era 8

    Key Publishing Ltd

    Hornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of BR Mk 2F carriages - the perfect partners to the n...

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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99
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  • BR Mk2F Tourist Standard Open M6011 - Era 7 - TT4017
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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99

    BR Mk2F Tourist Standard Open M6011 - Era 7

    Key Publishing Ltd

    Hornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of BR Mk 2F carriages - the perfect partners to the n...

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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
    £33.99 - £33.99
    Current price £33.99
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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99

    GWR Mk3 Trailer Guard Standard 44040 - Era 11

    Key Publishing Ltd

    Hornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Bringing the HST stor...

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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99
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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99

    GWR Mk3 Trailer Standard Open 42301 - Era 11

    Key Publishing Ltd

    Hornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Bringing the HST stor...

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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99
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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    BR 50' Passenger Brake M31040M - Era 5

    Key Publishing Ltd

    Hornby’s TT:120 scale rolling stock range continues to develop with the addition of newly tooled LMS Period III carriages. A ubiquitous carriage ty...

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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99
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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99

    BR Intercity Mk3 Restaurant/Buffet 40711 - Era 8

    Key Publishing Ltd

    Hornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Decorated in the clas...

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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99
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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99

    BR Intercity Mk3 Tourist First 41099 - Era 8

    Key Publishing Ltd

    Hornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Now replicating the p...

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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99
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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99

    BR Intercity Mk3 Tourist Standard Open 42196 - Era 8

    Key Publishing Ltd

    Hornby’s range of TT:120 scale passenger rolling stock continues to develop with the addition of essential HST Mk3 carriages. Now replicating the p...

    View full details
    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99
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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    LMS 57' Corridor First 1062 - Era 3

    Key Publishing Ltd

    Hornby’s TT:120 scale rolling stock range continues to develop with the addition of newly tooled LMS Period III carriages. Resplendent in LMS crims...

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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99
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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
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    Current price £33.99

    LMS 57' Brake Third 5832 - Era 3

    Key Publishing Ltd

    Hornby’s TT:120 scale rolling stock range continues to develop with the addition of newly tooled LMS Period III carriages. Resplendent in LMS crims...

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    Original price £37.49
    Original price £37.49 - Original price £37.49
    Original price £37.49
    Current price £33.99
    £33.99 - £33.99
    Current price £33.99
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