Antique 13.5kt. yellow gold engraved bow for pocket watch.  Crisp engraving on both sides on the ends of this very nice bow.  Nice 1.27 grams, tested with xray gun,13.46 kt., 18.05mm wide, 11.96mm top to bottom, 14.22mm inside at widest, opening between ends 8.72mm, 1.83mm thick at top, ends 1.76mm thick.  Not marked, but tested see pics, please.