Vintage watch fobs

Mostly heavy equipment,Catapiller,Case,Ford,Kamatsu,Proclaim,Clark Equipment, International,John deere,Euclid,Allis Chalmers,,Cranes and air tracks ,drilling equipment,dozers, loaders,back hoes, excavators,cement mixers,paving equipment.The fob is designed for a pocket watch , in average they cost between $25 and $35 they've been collected over the years there are some that are 67 years old . The collection I have is about 200 watch fobs, I hope that someone's interested