2 Vintage Metal Enamel Colman Signs. Weather damage and rust as seen in pictures. Please message if more pictures needed. The item “Vintage Metal Enamel Colman Signs” is in sale since Wednesday, February 27, 2019. This item is in the category “Collectables\Advertising Collectables\Advertising Signs”. The seller is “lisa**2011″ and is located in Aberdare. This item can’t be shipped, the buyer must pick up the item.