Intricate carved details are showcased on the front and back cover of this antique book locket. When opened, the inside holds a pair of frames that have arched tops. Although one of the glass inserts is missing, this locket can still hold a keepsake. A picture, piece of fabric or tiny note can be placed on the side missing the glass. The other side with the glass can hold a treasure that needs to be held in place. This locket locks closed with a small strap resembling a buckle. This 18k yellow gold locket measures ¾ of an inch long and measures 5/8 of an inch wide.