R3977 Thompson Class A2/2 4-6-2 'Earl Marischal' BR Green Late Crest 60502 Steam Locomotive option-set-085 The MP15DC's standard Blomberg B

The MP15DC's standard Blomberg B trucks were capable of transition and road speeds up to 60 mph (97 km/h)

Parcels Red

Accessory pack and instructions included

- 1 X Pullman Unit M43055

R3977 Thompson Class A2/2 4-6-2 'Earl Marischal' BR Green Late Crest 60502 Steam Locomotive option-set-085 The MP15DC's standard Blomberg BUpon becoming Chief Mechanical Engineer of the LNER, Thompson sought to create an unstreamlined, mixed traffic version of Gresley's A4 Pacific locomotives. Being unable to secure permission to construct new locomotives, Thompson decided to rebuild the 2 8 2 P2 Class locomotives as the new A2 2 Class. Thompson advocated divided drive, a system in which the middle cylinder drove the forward two of the six driving wheels whilst the outside cylinders