3 pairs of unused 23mm diameter driving wheels to suit 4mm Scale model locomotives . I assume they are probably by Romford / Markits . Complete with brass centres and crankpins . 20 spokes . All flanged .
4mm Scale - Romford / Markits , 3 pairs of 24mm Driving Wheels .
4mm Scale - Romford / Markits , 5 pairs of 13mm Bogie / Tender Wheels .
4mm Scale Couplers Jackson/Romford Unused
4mm Markits/Romford OO Gauge Loco Driving Wheel Axle 1/8" Diameter x 12 Pls Read
Scale Link 4mm Scale Accessories Sealed Please Choose From the List
True To Scale 'oo' Gauge 4mm Scale - Coach Name Boards - Series G1.