C.I.O. Collection. Please see photos for measurements, the 2 piece item weighs 15 ounces.  Hand Made Czech Republic CIO Collection. Comes from a smoke free home, no chips, cracks or repairs, original label on bottom. Last picture shows a chip on the bottom edge of the stopper. Please view all of our photos (with & without flash) as they are a part of our description and email any questions prior to buying.