Crescent 8” adjustable wrench Crestoloy Jamestown NY marked made in USA. Estimated to have been produced in the late 50s to early 60s, as it is Jamestown and Crestoloy marked with the full framed hang hole. In good condition. The drive surfaces are sharp but show moderate use. The worm gear turns freely. The finish is gray with many moderate imperfections. The whole wrench has dark spots but is worst on the Crestoloy side.