Vintage Enamel Sign: BP Motor Spirit on Union Jack. Double sided 61cm x 41cm. Condition as per the photos. Any questions please ask. The item “Vintage Enamel Sign BP Union Jack” is in sale since Saturday, September 21, 2019. This item is in the category “Collectables\Transportation Collectables\Automobilia”. The seller is “lindsay2301″ and is located in Newcastle upon Tyne. This item can be shipped to United Kingdom.