It has been almost a year looking around, having some patience and now I found one in very good shape. It even had the inkwell with the jar. The owner had appliqué pins inside the jar. Some minor finish missing on top back edge where the two flip-outs meet when closed. The machine is a 15K90 without electrical, yet. Disconnected motor and a Bakelite foot pedal with no electrical cord came with it. Machine gold is almost completely intact where fabric and hands would be. The faceplate seems to have a buildup of smoke residue and a bit of rust. I have a 15-91 that I want to put in the cabinet for FMQ. I also do some heavy duty sewing for DH from time to time and wonder if the 15K90 will handle those projects just as well. Thanks for all your help in questions about the cabinets and the machines.