Vintage MSA Model 2 Gas Explosimeter Combustible Gas Indicator Mining device

Description

Vintage M-S-A model-2 Explosimeter
Mine Safety Appliances Co. Pittsburgh
Item pictured is what you will receive.
Unknown if it works, not tested and unsure if all the parts are included.
Would make a great Man Cave or She Shed Display.
please message me any questions you may have.
Sold as is no returns.