These are a pair of vintage antique clear glass curtain or drapery tiebacks.  The rings are decorated with embossed bows and blossoms.  Rings are 4" in outside diameter and are 1/4" thick.  Metal mounts ae 4-1/4" in length and back mounting surface is 2" in length.   Tiebacks are not maker marked.   They are absolutely old and authentic and sell with no reserve.  Tie Backs are in very good used condition. There are no off odors.