Primarily Petroliana Shop Talk Forums Shop Talk Petroliana Forums Known & Suspected Unmarked Petro Reproductions What is the deal on Calenders

I WAS IN AN ANTIQUE MALL THIS PAST SUMMER AND SAW A NICE LITTLE GILMORE CALENDAR,, BUT IT WAS DATED IN THE 50'S.. I WAS TOLD GILMORE WAS DONE IN THE EARLY 40'S ????RIGHT????