This is a tough piece to find without all kinds of condition problems. I have had this one in my collection for about 15 years and haven't seen a nicer one in person offered for sale. This is a CD 120 (previously a CD 120.2) PAT APP FOR with a mold letter A. Nice Brooke's blue. 1 tiny base flake in the front and a cut into the wire groove from the wire that is on the back. I can comfortably say it would be hard to find one nicer without looking for a very long time. Price: $100.00 postpaid.