Blue Star (double Star) blobtop mold. The blobtops are one of the harder molds to find. They come in a varierty of colors. This little guy has a lot of dome glass. The pinhole (unthreaded at that point) projects into the dome somewhat. Thread run nearly to the base. I am calling it a chip under the wire rim (looks somwehat like an open air bubble burst). One chip on the base. $50 plus shipping. This one is from my Springfield 2008 display.