TO SET THE RECORD STRAIGHT AS ALL 56 STRATS HAD BAKE LITE, IT IS NOT TRUE. FIRST I BOUGHT AND SOLD AND SEEN MORE STRATS THAN 99% OF PEOPLE ON EARTH, SECOND AS WRITTING IN 'The fender Stratocaster" by A.R. Duxchossoir, page 64 top right it says, plastic started in late 55. As these pickup covers came out of a 56 strat, all orig, but refin, 1 owner, and I seen these early pup covers with this tooling before. Live and Learn.