I found this star 145 a couple years ago along the railroad after a grass fire went through. The interesting thing about is that the hemi 42's and HG CO 145's found in the same place just broke into big pieces. This star and a couple others cracked up like this but stayed in one piece. It must be something different in the glass mix or process?! Also it turned the glass a little yellow from the heat. Not a stain because I cleaned it.