Not sure who did them, it was probably 10 years ago. I think back then it was maybe $45. I liked it because it has everything you'd need to work on your Tempest in one manual. It's quality work and has been very helpful to have.
Well, since you'd like to make this public.
Yes, your lowball offer was ridiculous and not worth responding to. Your offer told me you weren't even interested in coming close to what I had it listed for. You offered $180 for a pcb I have listed for $295. Almost 1/2 of what I was asking. Also...