| Title | | Price | Postage | Bids | Location | Time Left |
|
| Pickett Slide Rule With Leather Case Beautiful Condition | | $68.40 | $ | | US | 22h 32m |
| Slide Rule The Frederick Post Co. No. 1452W With Original Box | | $2.39 | $ | | US | 22h 34m |
| Boise Cascade Ruler, Pen And Slide Rule Plus Weyerhaeuser Lot 80'S 90'S | | $30.08 | $29.81 | | US | 22h 34m |
| Vintage K & E Keuffel & Esser Co. N. Y. 4054 Slide Rule Leather Case Drafting | | $39.67 | $ | | US | 22h 38m |
| Vintage Pickett All Metal Slide Rule - Model N902-Es. Simplex Trig - With Case. | | $27.35 | $ | | US | 22h 43m |
| Slide Rule, Vintage Acumath No. 400 Slide Rule With Pouch, Made In Usa | | $40.44 | $29.44 | | US | 22h 45m |
| K&E, Keuffel & Esser Vtg N4041 Slide Rule & Case, Pat'd June 5, 1900, Usa | | $74.89 | $30.45 | | US | 22h 45m |
| Vintage Acu-Math Slide Rule Mannheim Type Simplex Trig Usa 1960 [Y8-W6-A8] | | $13.68 | $ | | US | 22h 46m |
| Pickett All Metal Slide Rule N500-Es Hi Log Speed Rule 1960S | | $64.30 | $ | 0 | US | 22h 46m |
| K&E Keuffel & Esser Doric 10" Slide Rule N9081-3 W Leather Sleeve Vtg 1940-50S | | $54.71 | $ | | US | 22h 46m |
| Acu-Math No. 1500 12-1/2" Plastic Slide Rule With Case | | $24.61 | $ | | US | 22h 50m |
| Vtg Precision Sterling Slide Rule Architect Drafting Usa W/Case & Instructions | | $27.35 | $ | | US | 22h 52m |
| Vintage Frederick Post Co. 1447 Bamboo Slide Rule Ruler, Japan | | $13.68 | $28.65 | | US | 22h 53m |
| Vintage Antique Concise Circular Slide Rule No. 28 | | $41.04 | $20.77 | | US | 22h 55m |
| Picket Microline 120 Vintage Slide Rule, White, In Pouch. | | $20.52 | $ | | US | 22h 58m |
| Geotec 341 3526 Slide Rule Vintage Drafting Tool - Hemmi Japan -P1 | | $12.30 | $20.51 | | CA | 23h 0m |
| Vintage Lutz # 102-S Slide Rule With Leather Case And Box | | $16.20 | $ | | US | 23h 1m |
| Vintage 1959 Pickett & Eckel Slide Rule N1010-T Trig Leather Case Ruler | | $41.03 | $ | | US | 23h 7m |
| Vintage(1959) Pickett All Metal Trig Slide Rule N1010-T W/ Case 12? ~ Math Tool | | $34.19 | $ | | US | 23h 8m |
| Nice Dietzgen Microglide Slide Rule 1734 | | $40.97 | $33.01 | 0 | US | 23h 9m |
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