It's my understanding that the EB-1 that Jack Bruce played at the reunion concerts was a 1970 model or something like that, but with a 1953 pickup. Obviously, it was heavily modified and someone took care of the hum problem, too I'd love to have one of the late 60's/early 70's models, although I doubt if they sound very different from my 1964 EB-O. I suppose it may be just because of who he is, but Jack Bruce made both the EB-3 and the EB-1 look incredibly cool. Every time I see a an early pic of Cream or one from the reunion concerts, I take notice.