A vintage illustration with a pagan alchemy lunar calendar with a ring of symbols surrounding a crescent moon. The glass cabochon is set in an antiqued brass zinc alloy tray with matching 24-inch chain. The tray has a swirled edge. The pendant measures 1.5 x 1.5 inches. The necklace chain is a round link chain with a lobster claw clasp and is 24 inches in length.