Vintage ghost charm sterling silver? James Avery ? Enamel trick or treat pumpkin

I'm not really sure about this cute little Halloween charm! It's enamel and when I do photo research it comes up James Avery but I don't see a signature marking anywhere. This could be unmarked? I don't know alot about James Avery. This does look and feel to be sterling silver. It's vintage from an estate find. It has enamel orange trick or treat bag with candy sticking out of it, black enamel costume, I think this is a ghost. Excellent condition! Well made high quality look and feel, I can tell it's not just a cheap alloy charm. Perfect gift or wear on your bracelet or necklace! Measures 1.25" tall with jump ring. I sell in my closet and have tons of other brands similar to list such as Kirk's folly, Warner, hollycraft, Saint John, Ralph lauren, Swarovski, uterque, pandora, coro, dior, Donald stannard, lisner, renoir, Eisenberg, Christian dior,Givenchy, ciner, carolee's, hobe, Ben amun, Perez sanz, suarti, lois hill, Tiffany and co, juliana, hattie Carnegie, deliza and elster, miriam haskell, trifari, Vendome, Alexis bittar, Judith jack, kjl, vargas, Sherman, Nolan Miller, Elsa peretti sharra Pagano, Jill Fagin, Heidi daus, Jay feinberg, Germany, Japan, Hong Kong, Simon ju, Thelma deutsch, Erwin pearl, monet, Napier, Cynthia Daniel, Elizabeth Taylor, Anne klein, les Bernard, silpada, Sorrell, verdura, Joan rivers, pandora, monies, Gerard yosca, van cleef, Jean Schlumberger, buccellati ,and more, so keep a look out!