The Ionia County Historical Society is sponsoring the annual Appraisal Roadshow with Glen Rairigh of Americana Auctions on Saturday, April 5, 2014 at the Commission on Aging, 115 Hudson Street., Ionia, MI. The time is 10:00 a.m. to 2 p.m. The cost for the oral appraisal is $5.00 per item.