Historic map of Chester County featuring data compiled by Christian C. Sanderson and drawn by Andrew Wyatt. Signed by both Sanderson and Wyatt, this piece is encased in plastic, measuring 28 inches by 26 inches. Incorporates visual and historical ele Condition requests can be obtained via email (asauctionco@gmail.com) or by telephone (484-832-2984). Any condition statement given, as a courtesy to a client, is only an opinion and should not be treated as a statement of fact. A&S Auctions shall have no responsibility for any error or omission.