| Slide Rules HOME page | PRICES | < SITE MAP > |
| Thornton | |||
| Description | Price | Date | Bids |
Prices of slide rules sold on ebay (the internet auction) in Jul-2007 | |||
| Vintage THORNTON No.144 Electrical SLIDE RULE | $76.00 | 03-Jul-2007 | 8 |
| Vintage BRITISH THORNTON slide rule made in En | $14.50 | 25-Jul-2007 | 3 |
| Vintage British Thornton Slide Rule w/case **e | $5.50 | 26-Jul-2007 | 2 |