Sterling Silver Interlocking Double Open Circle Chain Necklace signed AS Gold

Two tone, gold plated chain and silver pendant circles necklace. Sterling silver 925. Gold vermeil chain is 16" and pendants are about another 2". Great condition. Stamped Hallmarked AS. If you know what brand that is, please message as I would love to know. My closet includes jewelry; vintage, costume and new fashion designer. Chain necklace pendant bracelet cuff ring earrings stone rhinestone crystal tribal boho artisan ethnic southwestern y2k mob wife