| Faber Castell |
| Description | Price | Date | Bids |
Prices of slide rules sold on ebay (the internet auction) in Feb-2008 |
| "FABER-CASTELL 4/98 ELEKTRO SLIDE RULE W/CASE | $265.00 | 27-Feb-2008 | 8 |
| Faber-Castell 2/83N Novo-Duplex Slide Rule NIB | $261.06 | 24-Feb-2008 | 13 |
| "Faber-Castell 1/38 10"" Stadia Slide Rule & B | $255.00 | 17-Feb-2008 | 8 |
| Faber Castell 2/83N Novo Duplex slide rule 2/8 | $175.00 | 09-Feb-2008 | 1 |
| Faber Castell 2/83N Novo Duplex slide rule 2/8 | $175.00 | 10-Feb-2008 | 1 |
| Faber Castell 2/83N Novo Duplex slide rule 2/8 | $175.00 | 05-Feb-2008 | 1 |
| VINTAGE FABER CASTELL SLIDE RULE ADDIATOR 67/8 | $161.73 | 16-Feb-2008 | 4 |
| "SLIDE RULE,FABER CASTELL,NOVO-DUPLEX,62/83N,G | $153.50 | 14-Feb-2008 | 9 |
| FABER CASTELL. 2/83 NOVODUPLEX SLIDE RULE | $150.00 | 28-Feb-2008 | 2 |
| Faber-Castell 2/83N Slide Rule-Excellent Condi | $149.99 | 25-Feb-2008 | 2 |
| Faber Castell 2/82N Novo Duplex slide rule 2/8 | $131.00 | 25-Feb-2008 | 1 |
| Addiator-Combo Slide Rule/Adder by Faber-Caste | $129.50 | 02-Feb-2008 | 6 |
| Slide Rule-Faber-Castell 67/54R - Case-Box-Ins | $107.55 | 23-Feb-2008 | 11 |
| Faber Castell 2/83N Novo Duplex slide rule 2/8 | $100.00 | 01-Feb-2008 | 1 |
| "SLIDE RULE,FABER CASTELL,NOVO-BIPLEX,2/83N,GE | $92.89 | 14-Feb-2008 | 5 |
| Faber Castell 2/83 Novo Duplex Slide Rule | $90.00 | 19-Feb-2008 | 1 |
| Faber Castell 2/83 Novo Duplex Slide Rule very | $90.00 | 11-Feb-2008 | 1 |
| MINT NEW!! Faber Castell Novo-Biplex 63/83 Sli | $85.00 | 08-Feb-2008 | 1 |
| MINT NEW!! Faber Castell Novo-Biplex 63/83 Sli | $85.00 | 10-Feb-2008 | 1 |
| RARE Faber Castell 2/82 Slide Rule & Solid Lea | $80.88 | 06-Feb-2008 | 10 |
| "Faber-Castell 63/83 Duplex slide rule, New in | $77.00 | 03-Feb-2008 | 25 |
| MINT NEW!! Faber Castell Novo-Biplex 63/83 Sli | $72.00 | 23-Feb-2008 | 7 |
| Vintage: professionell slide rule Faber Castel | $66.00 | 17-Feb-2008 | 12 |
| MINT NEW!! Faber Castell Novo-Biplex 63/83 Sli | $60.99 | 06-Feb-2008 | 2 |
| MINT NEW!! Faber Castell Novo-Biplex 63/83 Sli | $59.99 | 15-Feb-2008 | 1 |
| "Faber-Castell 63/82 Duplex slide rule, New in | $57.99 | 03-Feb-2008 | 24 |
| "VINTAGE FABER CASTELL SLIDE RULE #378,WITH GR | $47.00 | 16-Feb-2008 | 10 |
| VINTAGE FABER-CASTELL SLIDE RULE MODEL 2/83 | $46.00 | 15-Feb-2008 | 10 |
| Faber Castell 111/87 Rietz System Slide Rule + | $40.00 | 28-Feb-2008 | 1 |
| FABER CASTELL 63/82 SLIDE RULER | $39.99 | 23-Feb-2008 | 1 |
| Antique Faber Castell Slide Rule 62/83 Made in | $39.51 | 12-Feb-2008 | 3 |
| Sliderule Faber Castell 62/82 Slide Rule very | $39.00 | 05-Feb-2008 | 1 |
| Antique Faber Castell Slide Rule 62/82 Made in | $36.00 | 08-Feb-2008 | 2 |
| Vintage: Pocket slide Rule by Castell 62/82 Du | $36.00 | 03-Feb-2008 | 13 |
| "Vintage: slide rule, Rechenschieber, Faber Ca | $36.00 | 10-Feb-2008 | 11 |
| FABER CASTELL 63/82 SLIDE RULER | $35.00 | 04-Feb-2008 | 1 |
| FABER CASTELL 63/82 SLIDE RULER | $35.00 | 11-Feb-2008 | 1 |
| Antique Faber Castell Slide Rule 62/83 Made in | $34.99 | 29-Feb-2008 | 1 |
| AW FABER CASTELL 67/22 RB BUSINESS SLIDE RULE | $33.58 | 08-Feb-2008 | 6 |
| "Faber-Castell 67/54b pocket slide rule, New i | $32.99 | 02-Feb-2008 | 8 |
| Faber-Castell 57/22 Student's Business Slide R | $30.00 | 17-Feb-2008 | 1 |
| "VINTAGE FABER CASTELL DUPLEX NR: 2/82, 62/82 | $26.00 | 06-Feb-2008 | 5 |
| slide rule made in Germany by Faber-Castell | $26.00 | 05-Feb-2008 | 6 |
| FABER CASTELL 57/87 SLIDE RULE - WITH PLASTIC | $26.00 | 09-Feb-2008 | 3 |
| New FABER CASTELL 57/87 Rietz Vintage Slide Ru | $25.99 | 02-Feb-2008 | 5 |
| Antique Faber Castell Slide Rule 62/82 Made in | $24.99 | 25-Feb-2008 | 1 |
| New FABER CASTELL 57/87 Rietz Vintage Slide Ru | $21.51 | 07-Feb-2008 | 2 |
| Early A.W. Faber Mahogony Slide Rule w/ Case | $20.50 | 25-Feb-2008 | 7 |
| 1957 FABER-CASTELL SLIDE RULE SET W/ CASE NO. | $20.27 | 09-Feb-2008 | 2 |
| FABER CASTELL 57/87 SLIDE RULE - WITH PLASTIC | $19.99 | 24-Feb-2008 | 1 |
| # Faber Castell Model Mentor 52/80 slide rule | $19.00 | 21-Feb-2008 | 1 |
| vintage logarithmic slide rule ruler Faber DRP | $19.00 | 25-Feb-2008 | 1 |
| Faber Castell VINTAGE SLIDE RULE w/original ca | $18.29 | 28-Feb-2008 | 5 |
| New FABER CASTELL 57/87 Rietz Vintage Slide Ru | $17.99 | 10-Feb-2008 | 1 |
| FABER CASTELL SLIDE RULE 152/81 w/Case (SWITZE | $17.19 | 09-Feb-2008 | 3 |
| Vintage: Pocket slide Rule by Faber Castell 67 | $16.72 | 03-Feb-2008 | 5 |
| Vintage: Techn. pocket slide Rule Faber Castel | $16.50 | 24-Feb-2008 | 9 |
| ANTIQUE FABERS 'CALCULATING RULE' SLIDE RULE M | $16.49 | 17-Feb-2008 | 2 |
| Faber Cstell Slide Rule Germany Model 52/82 DU | $15.50 | 04-Feb-2008 | 2 |
| Vintage: Pocket slide Rule by Faber Castell 67 | $15.03 | 03-Feb-2008 | 7 |
| FABER CASTELL 67/87 SIX INCH SLIDERULE - GERMA | $12.48 | 21-Feb-2008 | 2 |
| Vintage Faber Castell 67/87 Pocket Slide Rule | $10.50 | 01-Feb-2008 | 5 |
| Faber Castell 52/82 D-Stab Plastic Slide Rule | $10.00 | 17-Feb-2008 | 1 |
| Faber Castelle 152/82 full sized Slide Rule | $10.00 | 24-Feb-2008 | 1 |
| VINTAGE FABER CASTELL SLIDE RULE # 57/87 CASE& | $9.99 | 16-Feb-2008 | 1 |
| VINTAGE FABER CASTELL SLIDE RULE 111/22 DISPON | $9.99 | 17-Feb-2008 | 1 |
| Faber-Castell 67/87 Pocket Slide Rule w/ DIETZ | $8.50 | 15-Feb-2008 | 2 |
| "A.W. Faber #389 5"" 'Castell' Slide Rule with | $6.49 | 27-Feb-2008 | 2 |
| 2 SLIDE RULES A W FABER CASTELL & LAWRENCE ENG | $5.50 | 03-Feb-2008 | 3 |
| Faber Castell Slide Rule (57/92) | $5.50 | 15-Feb-2008 | 3 |
| AW FABER CASTELL 67/87 POCKET SLIDE RULE 1950' | $4.99 | 08-Feb-2008 | 1 |
| Vintage Castell Rietz 157/87 Slide Rule...Nice | $4.00 | 21-Feb-2008 | 1 |
| Faber Castell 2/83N Novo Duplex slide rule 2/8 | $199.00 | 02-Feb-2008 | 0 |
| Faber Castell 2/83N Novo Duplex slide rule 2/8 | $199.00 | 23-Feb-2008 | 0 |
| Rare Faber Castell Parifix Calculator Slide Ru | $88.00 | 20-Feb-2008 | 0 |
| "VINTAGE FABER CASTELL 1/54 SLIDE RULE, EARLY | $50.00 | 20-Feb-2008 | 0 |
| Rare Faber Castell Parifix Calculator Slide Ru | $49.99 | 20-Feb-2008 | 0 |
| "VINTAGE SLIDE RULER FABER -CASTELL,GERMANY,LE | $40.00 | 27-Feb-2008 | 0 |
| FABER CASTELL 63/82 SLIDE RULER | $39.99 | 15-Feb-2008 | 0 |
| # A.W. Faber Model 51/39 339 D.R.G.M. slide ru | $20.00 | 20-Feb-2008 | 0 |
| FABER CASTELL 1/98 ELEKTRO SLIDE RULE IN CASE | $19.99 | 18-Feb-2008 | 0 |
| FABER CASTELL 57/87 SLIDE RULE - WITH PLASTIC | $19.99 | 17-Feb-2008 | 0 |
| Rare Faber Castell Parifix Calculator Slide Ru | $18.00 | 07-Feb-2008 | 0 |
| VINTAGE SLIDE RULE 360 A.W. FABER MADE IN BAVE | $9.99 | 01-Feb-2008 | 0 |
| FABER CASTELL 57/89 SLIDE RULE IN CASE | $9.99 | 18-Feb-2008 | 0 |
| FABER CASTELL 57/87 RIETZ SLIDE RULE IN CASE | $9.99 | 18-Feb-2008 | 0 |
| FABER CASTELL 57/87 RIETZ SLIDE RULE IN CASE | $9.99 | 18-Feb-2008 | 0 |
| Antique Faber Castell 67/54 Slide Rule W/Leath | $5.99 | 29-Feb-2008 | 0 |
| Rare Faber Castell Parifix Calculator Slide Ru | $4.99 | 12-Feb-2008 | 0 |
| Vintage: Pocket slide Rule by Castell 62/82 Du | $3.00 | 21-Feb-2008 | 0 |