Xenophon Coin Necklace BronzeRobert Vavra's image of Xenophon's Horse, bounding from the earth in all its spirit, was handcarved in wax and cast in sterling silver or fine jeweler's bronze. The 1 1/4"-diam. pendant is reminiscent of ancient Greek coins. Sterling pendant comes with a 20" sterling rope chain; the Bronze pendant hangs on a 20" 14K gold-filled chain.