Lot · Equipment
Vintage 40s-50s MSA Mine Safety Appliances Company Carbon Monoxide Tester Kit
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Mon · Jun 29, 2026
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ZIP 775**
jel1970
633 ratings · 99.10% positive
Description
From the sellerThe used Vintage 1940s-50s MSA Mine Safety Appliances Company Carbon Monoxide Tester Kit is a collectible piece related to mining equipment from the mid-20th century. This kit would have been used to detect carbon monoxide levels in mines to ensure a safe working environment. The MSA Mine Safety Appliances Company was a prominent provider of mining safety equipment during this era, making this item a historically significant artifact in the mining industry. Made in Pittsburgh Pennsylvania, USA. Department of Health test kit with leather case.
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