I bought this a few years back after falling in love with the look and the heritage. I’ve never seen another!   I did a lot of research before buying and there seems to be some evidence that these were genuinely made as test runs for the Fender Custom Shop.    It’s certainly recorded that one of the very first P basses out of the CS was a ‘Mary Kaye’ model. From my experience as an ex-CS dealer, the build quality is certainly up there with the CS.   Unfortunately my wi