| Slide Rules HOME page | PRICES | < SITE MAP > |
| Otis King | |||
| Description | Price | Date | Bids |
Prices of slide rules sold on ebay (the internet auction) in May-2008 | |||
| Otis King Calculator Slide Rule in Excellent C | $202.50 | 20-May-2008 | 9 |
| Otis King Model K Pocket Slide Rule Calculator | $76.50 | 29-May-2008 | 19 |