hello maybe it is a vintage buckle in 1960s. on the back of buckle carved "aw/swiss/depose". the seller told me its a vintage buckle of PP. but i donot think so. 1. there didnot have "pp_co" or "ap&co" mark on the buckle, may be its vintage vc buckle 2. there didnot have "acierinox" or "750" on the buckle,i didnot see a aw buckle without material mark!The following picture is a vintage steel vc buckle in 1970. Logically, it is a fake or a rare genuine product. Please tell your opinion.
the caliber is so beautiful it was made in later 1940s ? and i donot know if the dial is original. maybe the AP signature shoule be "AUDEMARS . PIGUET"? i want to know when the signature from "AUDEMARS . PIGUET" to "AUDEMARS PIGUET" ? thank you