K1 SE1710 Bump Cap with Internal Shell
Updated August 16, 2026
This auction ended on August 23, 2026.
See upcoming auctions from Solic Auctions.
| Lot number | 330 |
| Auction | August 23 Antique & Collectibles Auction |
| Date | August 23, 2026 at 4:00 PM EDT |
| Auction house | Solic Auctions |
| Location | Poland, Ohio |
K1 SE1710 bump cap featuring a black cotton exterior and an integrated internal plastic shell for lightweight head protection. Labeled "SE1710 23511 TAIWAN" and marked as not a safety helmet. Adjustable strap at rear.
