Advertising enamel Sign 'British Express Dairy - Engine Brands - The Finest Table Butter Of India', 20 x 15. An undated, Indian produced enamel depicting a fine image of an LNWR (loosely) locomotive hauling a rake of carriages with a pasture of cows in the background. White and pink lettering on a blue ground surrounds the central image. Small amount of edge chipping (touched over with paint) and a very small area of restoration on the loco, otherwise excellent.