I spotted this CD 133 45 Cliff St Brookfield right next to where I was set up. On the patent date side there is a inch long hot dog shaped dome bubble. In the skirt, just below the wire groove is a 3/4" bubble and on the upper ridge of the wire groove there is inch long bubble, with an open area. I hope the photo captures all the action going on. I`ll mention that there are a few dings on the dome. $25 post paid to you in the U.S. or Canada.