1935 date code I have not seen another with the circle on the back which makes me think it was in prototype or very early production. I will crate this so it arrives safe. The item "Antique Coca Cola Fountain Sign 60.5x45.5" is in sale since Sunday, February 2, 2020.This item is in the category "Collectibles\Advertising\Soda\Coca-Cola\Signs". The seller is "tatankaoyate" and is located in Van Nuys, California. This item can be shipped to United States.