| Nestler |
| Description | Price | Date | Bids |
Prices of slide rules sold on ebay (the internet auction) in Jun-2008 |
| OLD Albert NESTLER System Rietz #23 SLIDE RULE | $31.00 | 22-Jun-2008 | 2 |
| "Vintage Albert Nestler Slide Rule No. 23, Ger | $26.52 | 24-Jun-2008 | 2 |
| VINTAGE GERMAN SLIDE RULE ALBERT NESTLER | $20.99 | 30-Jun-2008 | 4 |
| "NESTLER 5"" POCKET SLIDE RULE #1087 HENSCHEL, | $17.50 | 18-Jun-2008 | 3 |
| Vintage Albert Nestler Slide Rule No. 1418/1 w | $16.06 | 12-Jun-2008 | 2 |
| "Albert Nestler Slide Rule. A.G. Lahr Baden, G | $9.99 | 11-Jun-2008 | 1 |
| Vintage Nestler No. 11 ZO Slide Rule In Case. | $4.99 | 08-Jun-2008 | 1 |
| Nestler Slide Rule | $1.99 | 29-Jun-2008 | 0 |