| Dietz |
| Description | Price | Date | Bids |
Prices of slide rules sold on ebay (the internet auction) in Dec-2007 |
| Dietzgen G-1734 Log Log Duplex Slide Rule | $86.00 | 09-Dec-2007 | 8 |
| Dietzgen 1910 Catalog Surveying Slide Rules | $70.10 | 09-Dec-2007 | 13 |
| MINT Dietzgen Vector N1725 L L Duplex Slide Ru | $61.00 | 09-Dec-2007 | 7 |
| 1950 Dietzgen slide rule #004972 LNIB cat N 17 | $50.99 | 18-Dec-2007 | 12 |
| Vintage Dietzgen Circular Slide Rule w/Case 17 | $34.90 | 05-Dec-2007 | 7 |
| 1942 Eugene Dietzgen Microglide Slide Rule No. | $34.53 | 30-Dec-2007 | 9 |
| Dietzgen 1732 Maniphase Multiplex Slide Rule W | $31.80 | 31-Dec-2007 | 7 |
| Vintage Dietzgen Multiplex Slide Rule w/Leathe | $25.09 | 08-Dec-2007 | 11 |
| Dietzgen 1734 Decimal Trig Log Log Slide Rule | $24.95 | 31-Dec-2007 | 1 |
| VINTAGE DIETZGEN CO. 1740 P WOODEN SLIDE RULE | $20.55 | 16-Dec-2007 | 10 |
| Dietzgen log log slide rule | $20.50 | 03-Dec-2007 | 4 |
| "Vintage Eugene Dietzgen 5"" Pocket Slide Rule | $20.50 | 04-Dec-2007 | 4 |
| DIETZGEN #1725 ENGINEERS SLIDE RULE WITH CASE | $20.50 | 21-Dec-2007 | 9 |
| DIETZGEN SLIDE RULE NO.1732 DECIMAL TRIG LOG L | $19.99 | 11-Dec-2007 | 1 |
| Dietzgen 1771 RediRule Pocket Slide Rule Leath | $19.99 | 02-Dec-2007 | 1 |
| SLIDE RULE Dietzgen 1732N Micromatic with Case | $19.30 | 10-Dec-2007 | 5 |
| DIETZGEN Drafting T-Slide Bar Rule/Ruler 12077 | $17.50 | 17-Dec-2007 | 3 |
| DIETZGEN 1767 Slide Rule with Case and Instruc | $17.38 | 17-Dec-2007 | 3 |
| DIETZGEN SLIDE RULE WITH MANUAL IN BOX | $16.51 | 10-Dec-2007 | 5 |
| DIETZGEN SLIDE RULE WITH MANUAL / BOX N1733 | $15.77 | 22-Dec-2007 | 5 |
| "SLIDE RULE & CASE, EUGENE DIETZGEN CO, USA # | $15.63 | 08-Dec-2007 | 2 |
| VINTAGE DIETZGEN MICROGLIDE SLIDE RULE FROM 50 | $13.90 | 09-Dec-2007 | 5 |
| Old Dietzgen 1744 Decimal Trig Type Slide Rule | $12.50 | 17-Dec-2007 | 3 |
| 4 Vintage Slide Rule Lot-Dietzgen-Frederick Po | $11.50 | 25-Dec-2007 | 3 |
| Naval Academy issue Dietzgen Polymath Slide Ru | $11.00 | 16-Dec-2007 | 5 |
| SLIDE RULE - EUGENE DIETZGEN early 1900s? | $10.50 | 10-Dec-2007 | 4 |
| "Dietzgen slide rule model 1732, boxed with le | $9.99 | 12-Dec-2007 | 1 |
| DIETZGEN Metal Slide Rule # 1738 in original c | $9.99 | 27-Dec-2007 | 1 |
| Dietzgen Maniphase Multiplex Slide Rule #1732 | $9.99 | 07-Dec-2007 | 1 |
| Dietzgen 1744 Polymath Multiplex DecimalTrig S | $9.96 | 03-Dec-2007 | 2 |
| "DIETZGEN 6"" NO 1771 REDIRULE SLIDERULE W/LEA | $9.87 | 11-Dec-2007 | 5 |
| "Dietzgen: Inst. Manual, Decimal Trig Type Sli | $9.00 | 21-Dec-2007 | 2 |
| "DIETZGEN PHILLIPS SLIDE RULE"" EUGENE DIETZGE | $9.00 | 27-Dec-2007 | 1 |
| DIETZGEN NO 1767 USA MADE SLIDE RULE calculato | $7.99 | 15-Dec-2007 | 1 |
| Vintage Dietzgen Union Mannheim Slide Rule | $6.49 | 10-Dec-2007 | 2 |
| 2 slide rules- Dietzgen 1767 and Steriling Sen | $4.99 | 02-Dec-2007 | 1 |
| "POST 12"" Scale DIETZGEN 1656BP SLIDE RULE WE | $4.75 | 03-Dec-2007 | 3 |
| "2 SLIDE RULES STERLING AND ?, DIETZGEN CASE O | $3.99 | 02-Dec-2007 | 1 |
| Dietzgen slide rule 1767P | $3.50 | 03-Dec-2007 | 2 |
| Dietzgen Slide Rule & Leather Case # 1767P | $2.99 | 02-Dec-2007 | 1 |
| Dietzgen Style-M Slide Ruler 1738 | $2.75 | 01-Dec-2007 | 3 |
| VINTAGE SLIDE RULE - DIETZGEN MULTILOG MULTIPL | $1.99 | 21-Dec-2007 | 1 |
| DIETZGEN 1732 SLIDE RULE WITH CASE & CONVERSIO | $1.80 | 16-Dec-2007 | 3 |
| "Vintage Dietzgen ""National"" Slide Rule Rule | $0.99 | 01-Dec-2007 | 1 |
| Three Older Slide Rules ( 1 Dietzgen) | $14.95 | 30-Dec-2007 | 0 |
| DIETZGEN Drafting T-Slide Bar Rule/Ruler 12077 | $9.99 | 09-Dec-2007 | 0 |
| Dietzgen Basik Slide Rule 1765P with original | $9.99 | 02-Dec-2007 | 0 |
| DIETZGEN N1767 SLIDE RULE 2X VINTAGE NOS WITH | $9.99 | 03-Dec-2007 | 0 |
| Eugene Dietzgen Maniphase Vector Slide Rule 17 | $9.99 | 18-Dec-2007 | 0 |
| DIETZGEN Pocket Slide Rule in Leather Case | $9.99 | 02-Dec-2007 | 0 |
| Dietzgen Decimal Trig Type Log Log Slide Rule | $9.95 | 16-Dec-2007 | 0 |
| "Vintage Dietzgen ""National"" Slide Rule 1767 | $8.99 | 15-Dec-2007 | 0 |
| Vintage DIETZGEN Maniphase Slide Rule & Leathe | $8.32 | 16-Dec-2007 | 0 |
| DIETZGEN SLIDE RULE WITH MANUAL IN BOX | $6.99 | 03-Dec-2007 | 0 |
| 1940's ERA DIETZGEN NATIONAL SLIDE RULE- SHEAT | $5.99 | 12-Dec-2007 | 0 |
| MN Golden Gophers Dietzgen Maniphase Slide Rul | $5.99 | 20-Dec-2007 | 0 |
| "Dietzgen Phillips Slide Rule, With Half Box" | $4.99 | 18-Dec-2007 | 0 |
| SLIDE RULE - EUGENE DIETZGEN early 1900s? | $4.77 | 02-Dec-2007 | 0 |
| VINTAGE SLIDE RULE - DIETZGEN MULTILOG MULTIPL | $2.99 | 06-Dec-2007 | 0 |
| VINTAGE SLIDE RULE - DIETZGEN MULTILOG MULTIPL | $1.99 | 13-Dec-2007 | 0 |