RARE VINTAGE GOOD YEAR TIRE PORCELAIN ENAMEL METAL “Y” DEALERSHIP NEON SIGN. I believe this to be part of a dealership neon sign from the 1930s. The sign is original and period correct in size and colors. It has a few chips and scratches. I haven’t seen any single letter signs, only in a few pictures online. Size: 15-3/4″ x 21″ roughly. Please see pictures for details and thanks for looking.