Here's the info from a postcard I received today: Ohio State Coin Show The Central Ohio Numismatic Association hosts Ohio’s premier coin show! The Ohio State Coin Show is held annually over Labor Day weekend. This year the show will be held on August 31, 2012 thru September 2, 2012. Location: Crowne Plaza Hotel 600 Metro Place North, Dublin, Ohio 43017 (614)-764-2200 (roughly 12 miles NW of downtown Columbus) Dealer Setup: Thursday August 30, 2012, 3:00 pm – 8:00 pm Early Bird Entry: Thursday August 30, 2012, 4:00 pm, Badge $35.00 Admission Fee: $4 for entire show, Sunday admission is FREE! Hours: Friday August 31, 2012 Hours: Saturday September 1, 2012, 10am – 6pm Hours: Sunday September 2, 2012 10am-4pm The Ohio State Coin Show features 125 tables that display US and World Coins, Currency, Ancient Coins, Tokens, Medals, Rare Coins, Books, and Supplies! There are also many great exhibits. Parking is free, and there will be door prizes, a raffle drawing, and free grading opinions