Vintage Sinclair Gas Porcelain Sign Flintstones Cave Man Gasoline Pump Sign

  
Vintage Sinclair Gasoline porcelain sign that is a great piece to add to your gas collection. Featuring beloved characters Barney and Fred Flintstone, this sign is perfect for any fan of the classic cartoon and the gas and oil industry. Whether you are displaying this sign as part of your collection in your man cave, shop, bar, or garage, or giving it as a gift, you can also browse my other auctions for more vintage gas, oil, aviation, automobile, motorcycle, and hunting signs. Vintage Sinclair Gasoline porcelain sign. Bright colors w/ porcelain on both sides.