For sale is a 2x CT Williamson Pull Apart Keyring 4-3/4″ Diameter #601 Belleville NJ NOS in New condition. Product Details Condition Notes: The items are new old stock NOS. The packaging may have some wear and discoloration. But the items are brand new and unused. Items have been stored long-term in a warehouse and may have a bit of a musty smell. Additional Details: You will receive 2 x C.T. Williamson Co 601-434 per order