18 size Columbus 15 jewel Adjusted private label movement is marked “The Empire” on barrel bridge. Double sunk dial is signed Columbus Watch Co. Staff is ok but it does not run. It for sure needs a routine servicing. Silver case is marked “L coin” on inside back cover. Extra screw mark in case. When winding the crown needs to be pushed in a bit (needs adjustment to stem/sleeve). Condition as shown in detailed high resolution pictures. Assume nothing and use your own expert judgement and the large detailed picture as your guide. See picture for details. See the large and detailed pictures for further information.