Cooke, Troughton & Simms Theodolite W/Case
Updated September 23, 2026
This auction ended on September 26, 2026.
See upcoming auctions from Donley Auctions.
| Lot number | 1050 |
| Estimate | $200 - $10,000 |
| Opening bid | $120 |
| Auction | Inventions and Technology Auction |
| Date | September 26, 2026 at 9:00 AM CDT |
| Auction house | Donley Auctions |
| Location | Union, Illinois |
This historically significant "Mountain Theodolite," serial number 30009, was manufactured by the renowned firm of ...
