Representatives from James Spence Authentication (JSA) will visit Bases Loaded Sports Collectibles from 9 a.m. to 2 p.m. Saturday, Nov. 19 to perform on-site autograph authentications. Bases Loaded is located at 2350 Union Road, West Seneca.

Founded in 2005 by world renowned autograph authenticator James Spence Jr., JSA is now considered the foremost autograph company in the world. Employed by every major auction house in the country, JSA has the universal respect and approval of auctioneers, memorabilia dealers and collectors worldwide with their accurate authentication experience.

For more information, please contact Jeff at Bases Loaded at 656-0066 or