Sold Out Castrol Enamel Sign – Sold 1960s Castrol enamel sign, good condition, usually found in this shape/size on the sides of oil bottle crates. Ideal addition to a crate missing its signs or highly damaged, or as a wall filler in a small space. Category: Sold Items Related products BP Special Energol Pint Tin – Sold Read more Thelson Oil Pourer Read more Lubrication Trans H.P. Grease Tin £35.00 Add to cart Bates Motor Tube Patches Tin Read more