Hi! I have a 1953 Kay 1/4 size H-10 Maestro (pre. M-3). It’s in great condition for its age, but I recently started playing rockabilly and I need the longer scale length for the looser strings). Great scale length for people that double. Looking to trade for something nearby of equal value. Basically, a decent starter bass, but not bottom of the barrel. I have info about this info about this specific bass from Kaybass.com, pics, and recorded examples. Thanks, - -Pat. Please text or call . 8 three 1 - 2-four seven) 7128