| AcuMath |
| Description | Price | Date | Bids |
Prices of slide rules sold on ebay (the internet auction) in Apr-2008 |
| VINTAGE 1968 SLIDE RULE IN PACKAGE ~ ACUMATH | $10.00 | 10-Apr-2008 | 3 |
| VINTAGE ACCUMATH 150 USA SLIDE RULE Case Instr | $9.99 | 28-Apr-2008 | 1 |
| VINTAGE ACUMATH SLIDE RULE WITH CASE RARE | $9.99 | 01-Apr-2008 | 1 |
| "Acumath No.600 Trig & Log Log Slide Rule,case | $7.50 | 25-Apr-2008 | 1 |
| VINTAGE 1968 SLIDE RULE IN PACKAGE ~ ACUMATH | $5.50 | 02-Apr-2008 | 2 |
| VINTAGE ACUMATH ENGRAVED SLIDE RULE STUDENT MA | $5.50 | 16-Apr-2008 | 3 |
| Acumath Slide Rule w Instruction Manual & Slee | $5.00 | 01-Apr-2008 | 2 |
| VINTAGE ACCUMATH SLIDE RULE (?1960'S) | $5.00 | 10-Apr-2008 | 1 |
| Old Acumath Mannheim Pocket Slide Rule w/Bookl | $2.69 | 06-Apr-2008 | 2 |
| "ACUMATH, Engraved Slide Rule" | $1.26 | 07-Apr-2008 | 2 |
| ACUMATH All Plastic Student Mannheim Slide Rul | $9.99 | 28-Apr-2008 | 0 |