Bidspirit auction | SST Perfect Circle Piston Rings

SST Perfect Circle Piston Rings sign - 1-sided painted metal sign displayed in wood frame. Does have numerous small nail holes along left side and bottom, also has 1 along top and 3 pin holes in field, otherwise is in excellent condition! Probably the nicest of these weX39;ve seen!! 21 1/2X34; x 28X34;.