Hornby John Dewar & Sons, R&H 48DS, 0-4-0, No. 458957 - Era 8. R&H No. 458957 left Boultham Works on 6 July, 1961, being one of the final ten 48DS locomotives built and was purchased by John Dewar & Sons for use at their Inveralmond distillery, until its closure in 1994. The locomotive was saved for preservation and is currently operating at the Bridge of Dun station on the Caledonian Railway. Technical Specification & Detail: - Length: 55mm, DCC Type: DCC Ready, Period: Era 8 (1982 - 1997), Operator/Livery: John Dewar & Sons, Red/White, Class: 48DS, Designer: Ruston & Hornsby, Entered Service: 1961, Minimum Curve: R1, Motor: 3 Pole Skew Wound, Wheel Configuration: 0-4-0.