This is the Maricela Juarez hand wound 80s duncan distortion in zebra. DDJ. I think its ~16 K ohm output. I'd trade for THD hotplate or $200 OBO shipped. I dont know much about these but I do know I havnt seen many for sale anywhere. Came in a 78 LP I bought and switched it out. MJ is now head of duncan custom shop? There is a duncan 59b in the neck as well if you want a matching set for few bucks extra. I'll post more pics of the DDJ soon.