FM Minerals' Gem, Mineral & Jewelry Show & Sale
No website?
not in 2018? nowhere to be found...
6-7 may 2017not in 2016? nowhere to be found...
not in 2015? nowhere to be found...
3-4 may 20144-5 may 20135-6 may 2012Washington County Fair Grounds
2151 N Main St, Washington, Pennsylvania, United States
Also see:
http://www.rockngem.com/ShowDatesFiles/ShowDatesDisplayAll.php?ShowState=ALL