A. Lietz Acu-Rule Slide Rule
Updated August 28, 2026
| Lot number | 8019 |
| Auction | Discount City Tools, Military Surplus, Levi Jeans, Antiques |
| Date | September 17, 2026 at 6:00 PM EDT |
| Auction house | Bidder-Up Auctioneers |
| Location | Tulsa, Oklahoma |
Vintage Acu-Rule wooden slide rule with original worn leather carrying sleeve. Rule is marked "ACU-RULE", "Made in U.S.A.," and features engineering/scientific scales with conversion tables on the reverse. Leather case shows significant age-related cracking, wear, and fraying, while the slide rule exhibits normal use wear. Nice collectible for engineers, drafting, mathematics, or scientific instrument collections.
Register & bid on this lot at Bidspirit →
More lots in this auction
- Vintage Lighter Mercury Space Capsule Rocket
- Pickett & Eckel Syncro-Scale Log Log Slide Rule
- Varaflame Norseman Vintage Ronson Lighters 1960’s
- B-36D&F Load Adjuster Slide Rule E1000 USAF
- Cast Iron Receipt spikes spindles Early Victorian
- Flashing Orange Strobe Light Star Flash II LL400
- Portable Building Wooden shed Aprox 14'x28'
- Cut-Resistant Stainless Steel Mesh Glove Butcher
See all lots in Discount City Tools, Military Surplus, Levi Jeans, Antiques →