A friend of mine installed a Seymour Duncan JB pickup in the bridge position of his Les Paul back in the 70's. When I asked him the exact model, he said he didn't remember exactly and thought it was a " JB 500" After doing a bit of research, I found out this model does not exist. I was wondering if anyone had a list (preferably with pictures) of all the JB pickups Seymour Duncan ever made? I'll try to post a picture of the pickup but I doubt anyone will be able to tell just by looking at it(If you can, I will love you forever and ever )

Thanks in advanced
sweet, no idea man. :/

Contacting directly to Seymour Duncan Inc. Would be probably ur best solution...
Since 2002 using UG. This page teached me how to play guitar and help'd me to embrace the passion of my life: Music.
Could they be the JB 59?
Current Gear:
Fender Squire Strat
DOD Death Medal Distortion pedal
Fender Squire amp *BOO*