I picked these up as part of a larger Montana collection. According to my seller, the QT's are from the Queens Table which was a game at the Cattlemen's Bar in Missoula, circa 1980. The BC are attributed to someplace, somewhere called the Trails End. The E&P is in TGT as Montana without more data. And, finally, the PJN is listed in TGT as Kansas City.
Any info would be most appreciated.
Cheers to all and best for the holidays.