Thank you e is no discoloration on the sign the discoloration in the photo is a shadow. The item "Vintage FLYING A SERVICE SIGN HUGE PORCELAIN OVER METAL" is in sale since Wednesday, August 03, 2016. This item is in the category "Collectibles\Advertising\Gas & Oil\Gas & Oil Companies\Tydol, Veedol & Flying A".
The seller is "ask1" and is located in Mahopac, New York. This item can't be shipped, the buyer must pick up the item.