18k yellow gold coins are set in heavy silver to form an impressive necklace and earring set. Unsigned possible Esti Frederica. The necklace coin is oval in shape and features a chariot rider and horses. The earring coins are circular and feature a horse. Gold coins are marked 18k. Necklace clasp is marked PAT 4697315. Total approximate weight: 133 grams. Length of necklace: 16 1/4". Necklace coin height: 5/8", Width: 3/4". (Fine jewelry, accessory, Greece) STERLING ASSOCIATES STRIVES TO PROVIDE ACCURATE, OBJECTIVE, & FAIR INFORMATION ON ALL LOTS. WE WILL BE HAPPY TO ANSWER ANY QUESTIONS AND PROVIDE ADDITIONAL PHOTOS. WE ADVISE THAT YOU, OR SOMEONE ON YOUR BEHALF, INSPECT ANY ITEM(S) AND COME TO YOUR OWN CONCLUSIONS BEFORE BIDDING. ALL SALES ARE FINAL. PLEASE SEE TERMS & CONDITIONS.