This lot contains watchmaker's, collectors or repair person's set of pocket watch keys. This is a nice, clean set of 14 keys ranging in size from double “00” to number 12. These are NOS numbered keys just removed from a master Bergeon assortment. These are new old stock and have never been used. This is a complete set of 14 pocket watch keys that you will go to time and time again and be glad you have them.