Well...not much info, but possible a closed chapter

***image from the ChipGuide

***image from the ChipGuide (USPC Records)

I tried to tie J.K. Hornbein to any gambling place. Especially to a place with a “P” in it. Nothing. Not any real newspaper articles for him.
He was simply a drug store owner and most likely had the chips ordered for a customer. So we will most likely never know where they were actually used.