Large size vented motion cork 22.2mm - 17.1mm (7/8" - 5/8") Sizes are approximate Other sizes available
Steam Engine Railway Traction Engine Vented Motion Corks 7/16" - 9/16"
Steam Engine Railway Traction Engine Vented Motion Corks 1/2" - 11/16"
Steam Engine Railway Traction Engine Vented Motion Corks 3/4" - 1 "
Steam Engine Railway Traction Engine Vented Motion Corks 1/2" - 3/4"
Bluebell Brass Nameplate Steam Engine Railway . A1-31
Steam Engine Railway Farmer's Line 1971 Press Photo