CHESTER, N.Y. – William Jenack Estate Appraisers and Auctioneers will launch its fall season with a sale at their Chester, N.Y., gallery on Sept. 12, 2010, commencing at 11 a.m. Eastern time. Internet live bidding will be provided by LiveAuctioneers.com. The sale will include a fine collection of horological items including two 19th-century French orrery […]