This CD 145 no name "beehive" is a beauty. Really heavy, with a comet like wavy bubble in the dome. Lots of micro bubbles show up in the direct light and there is a very prominent mold line on one side. There is a one inch vertical scar on the skirt. One of those marks when something came in contact with the glass while it was still warm. Most certainly happened during manufacture. great looking insulator and priced at $30 plus actual shipping. KL87