This is a top quality chrome plated Crescent wrench marked "MFG. BY CRESCENT TOOL CO. JAMESTOWN N.Y. 10 IN DROP FORGED STEEL MADE IN U.S.A.".  No rust, some very minor wear on the jaws, mostly on the edges, chrome plating about 99% intact, very little wear, the jaws are straight and parallel on this heavy duty model adjustable wrench. The jaws are almost 1/2" thick at the widest point. 1.1" capacity between the jaws. Weighs 7/8 pound. A favorite heavy duty wrench among many! We generally have some replacement parts for this size wrench in stock also, sold separately.