Anyone know if any of those guitar shops are still around?
Good question and I have an answer!
Hermie's, in Schenectady, is still in business although it has moved to another location.
With exceptions I bought most of my tuba and bass gear from them. I got the JS II from another dealer and I can't recall why but it was probably Hermie's weren't authorized or carrying Guild electrics. I'd moved before I bough a tuba.
I recall, when I was an arrogant youth who knew everything I recall suggesting Hermie's was committing fraud by labeling an Epiphone EB-0 bass as an "EB-0" because I was certain EB-0 was a Gibson trademark. The clerk shrugged their shoulders but if I hadn't been such an arrogant SOB I might have played it and ended up in Gibson land instead of with a Guild JS II.
The movie "The Way We Were" was filmed locally and there are a couple of Hermie's employees in the ballroom band along with a few other adult musicians I had run into.
I'm glad they are still around.
Edit: This picture is on their Facebook page.