Vintage (guessing 70s-80s), Excellent Condition. Letter P resembles Pierre Cardin logo, but these are not signed, so not selling as Pierre Cardin. I have no idea if Pierre Cardin made any costume jewelry that was not signed or stamped. Beautiful condition! Will ship in the plastic box shown in pictures which I believe is the original box. All photos and video taken with overhead light on except picture #3 taken in natural lighting, no filters used.