Over 25 antique and vintage watch faces from American and European companies. Many are fob watch faces. Larger pieces measure 1.5 in. diameter. Most have the serial number and trademark on the backside . Many watch faces are signed on front. Many come in a individual plastic case. Many have weight. There is a large lot of watch knobs, either for fob watched or wind up dials. The Jules Jurgensen piece has 9 diamonds and does test positive for diamonds on the gem tester. See below for all of the iconic companies, Lambert Brothers, Waltham, Peerless, Omega, Elgin, Arnex Italy, Progress, Jules Jurgensen with diamonds, Tiffany & Co., Sterling silver Arnex Italy watch face Back, Helbros Watch Co, Tavaness Watch Co, J.E. Caldwell & Co. , RA, Longines watch face, antique watch faces, vintage and antique fob watch faces, made in Switzerland Watch Faces, luxury jewelry accessories, Swiss operation watch faces, American Waltham Watch Co, 17 jewels watches, watch makers lot, timepieces lot, horology lot, Illinois watch co, 21 jewels watches, 3 j ( Grp lot bin)