Precision Pneumatic Calibrator
Updated October 26, 2026
This auction ended on November 1, 2026.
See upcoming auctions from Demry Auction LLC.
| Lot number | 186 |
| Auction | Clocks, Barometers, Antiques October 2026 |
| Date | November 1, 2026 at 4:00 PM CST |
| Auction house | Demry Auction LLC |
| Location | Centerville, Iowa |
with wallace & tiernan pressure gauge, originally donated by General Motors
