Old Vintage Yale Lock With Working Key Heavy Duty Yale - Etsy
Antique Yale Padlock Pin Tumbler Push Key Old PTPK Lock With Key Works | eBay
Vintage YALE door lock circa early 1900's, maybe? : r/AskALocksmith
Yale Home US on X: "If you're wondering why this vintage Yale lock says Y&T - here's a little trivia. Linus Yale, Jr. along with Henry R. Towne, invented the pin tumbler
Antique padlock Yale & Towne Mfg. Co. Stamford Conn. U.S.A. With key. – Iapello Arts & Antiques