Vintage portrait necklace

Stunning and different piece ... I believe it is a costume piece as there are no stampings...I bought at a estate sale from someone who had a ton of vintage jewelry! Long chain style for sale bape poshmarkcommunity thrifted poshmarkcloset resale mercari shopping resellerwelcome resellingcommunity supremeforsale resellersquad sell sustainablefashion kicks airjordan secondhand clothes clothing s preloved hustle snkrs shop smallbusiness sneaker ebaycommunity retro #vintageclothing resell reseller jordan resellercommunity nike supreme yeezy ebay reselling resellerlife fashion hype sneakers vintage poshmark ebayseller thrift hypebeast streetwear thrifting sale sneakerhead adidas shoes poshmarkseller offwhite ebayreseller thriftstorefinds onlineshopping resellers boho vintage y2k seventies disco 80s souvenirs classy preppy gothic skateboard roller skates mall shopping fashionable plus size gay lesbian transgender transsexual gaypride rainbow New York chic surfer style California jersey New Jersey beach vacation playground Barbie beach consignment shoes platforms costumes actress movie props period clothing freebies freedbird torrid Disney TikTok instagram influencer jewelry costume jewelry