Butte Montana Miners Mining Hard Hat Helmets
Updated August 7, 2026
| Lot number | 559 |
| Estimate | 300.00 - 400.00 USD |
| Auction | The Richest Hill on Earth - Day 1 |
| Date | August 13, 2026 at 9:59 PM MDT |
| Auction house | Davis Brothers Auction |
| Location | Missoula, Montana |
Most appear to be MSA. The notable helmet in this lot is a Bullard Fiberglass flat front.
Register & bid on this lot at Bidspirit →
