Yes, I have noticed that Joe has changed his website and taken the
'contact info' off of it. I bought a 4 x 8 Porper case and emailed Joe
with a couple of questions, and if my memory serves me right, I think
it used to be:
Joe may or may not answer an e-mail, but if you send him the e-mail and phone him on a follow -up I am sure he'll be happy to answer any questions you might have.
Your leather case was made in the later 1980's or early 1990's. Joe made the cases but sent them out to a gentleman to do the tooling. Less than 200 of these cases were made - not all of which had the nice tooling yours does, because the gentleman was not always available. Joe finally stopped doing the tooled leather to focus on his production cases.
The leather case you have is unique (with its foam injected interior) and does not come up for sale too often - it's probably worth $300 - $400, similar value to a comparable Justis.