Vintage Climax Molybdenum Mine Beer Glass 1980's Leadville Colorado

Have a few of these left. Vintage Beer Glass put out for the Climax Molybdenum Mine located near Leadville Colorado. Dates to the 1970-80's era. Etched and painted Climax logo. Came from the estate of a long time underground (mining) engineer that for a time worked for Climax. Measures 6 1/4 inches.