30 ROUND VINTAGE DOUBLE SIDED PORCELAIN TYDOL ETHYL SIGN. PROUD PIECE TO HANG IN A MAN CAVE. The item "VINTAGE TYDOL ETHYL SIGN 30 ROUND DOUBLE SIDED PORCELAIN" is in sale since Tuesday, August 02, 2016. This item is in the category "Collectibles\Advertising\Gas & Oil\Merchandise & Memorabilia\Signs". The seller is "above_the_rest_3482" and is located in Tioga, Texas. This item can't be shipped, the buyer must pick up the item.