Class 31/1 31123 BR Blue. Running No. 31123. Bachmann Branchline OO Scale. Depicting a Class 31/1, this locomotive has had its Mirrlees engine replaced with an English Electric 12SVT and the Branchline model faithfully recreates this, with the correct roof exhaust ports and 12SVT engine block detail visible through the bodyside windows.

MPN: 35-805
EAN: 803393081713