Patek Philippe 1954 pre-owned Gubelin 30mm | Black | Leather/18kt Yellow Gold/Plexiglass | Dress Watches | Fine Watches | Watches | Pre-Owned Dress Watches | Pre-Owned Fine Watches | Pre-Owned | Men | Fine Watches | Fine Jewelry | Pre-Owned Dress Watches | Pre-Owned Fine Watches | Pre-Owned | Women