The Hornby OO BR Class A4 Mallard 60022 Green Steam Loco DCC Fitted Tender R2784X is a replica of a British Railways steam locomotive from Era 5. This model features a 4-6-2 wheel configuration and is adorned in the British Rail green colour scheme. The locomotive is equipped with a digital control system and comes with a tender for added authenticity. The DCC fitted feature allows for convenient operation on model railway layouts, making this collectable piece a must-have for any transportation-themed enthusiast.