| Post |
| Description | Price | Date | Bids |
Prices of slide rules sold on ebay (the internet auction) in Sep-2007 |
| TELEDYNE POST VERSALOG II SLIDE RULE MINT IN B | $203.49 | 16-Sep-2007 | 20 |
| "POST VERSALOG 6"" Slide Rule & Leather Case - | $152.50 | 11-Sep-2007 | 20 |
| Post Versalog II Slide Rule w/ Case & Manual - | $149.99 | 24-Sep-2007 | 1 |
| "Post Versalog 1461 Slide Rule - 6"" Pocket Ru | $149.99 | 21-Sep-2007 | 1 |
| FREDERICK POST SLIDE RULE HEMMI JAPAN w Leathe | $117.50 | 15-Sep-2007 | 13 |
| Post Versalog II (TELEDYNE) Slide Rule w/case | $110.50 | 02-Sep-2007 | 13 |
| Teledyne Post Versalog II Slide Rule | $110.50 | 01-Sep-2007 | 1 |
| 1950s Post Versalog Slide Rule #1461 | $109.50 | 09-Sep-2007 | 15 |
| Teledyne Post Versalog II Slide Rule - 44CA-60 | $105.00 | 09-Sep-2007 | 1 |
| Post Versalog II Slide Rule w/case in Excellen | $91.00 | 02-Sep-2007 | 12 |
| VINTAGE POST VERSALOG 1461 SLIDE RULE W/CASE | $88.88 | 22-Sep-2007 | 13 |
| VINTAGE POST VERSALOG 1461 SLIDE RULE W/CASE | $87.88 | 22-Sep-2007 | 14 |
| Post 1459 LogLog Slide Rule w/case/box | $85.00 | 23-Sep-2007 | 8 |
| "Post 4 1/2"" Midget Circular Slide Rule in Ex | $78.00 | 08-Sep-2007 | 12 |
| Teledyne Post Slide Rule Japan Hemmi With Case | $78.00 | 10-Sep-2007 | 8 |
| Post Versalog Slide Rule with Case 1460 Ruler | $64.99 | 05-Sep-2007 | 1 |
| Post Versalog Slide Rule w/ Plastic case in Ex | $62.99 | 08-Sep-2007 | 9 |
| Slide Rule FREDERICK POST 1460 Versalog w/case | $61.00 | 16-Sep-2007 | 4 |
| Post Versalog Slide Rule w/case in Excellent C | $57.99 | 02-Sep-2007 | 10 |
| "Sealed, Post Versalog 1460 Slide Rule & Carry | $56.00 | 13-Sep-2007 | 9 |
| Post Versatrig Slide Rule w/felt case in Exc C | $55.00 | 08-Sep-2007 | 7 |
| Post Versalog Slide Rule May 1967 Excel Cond w | $55.00 | 23-Sep-2007 | 11 |
| SLIDE RULE POST 1460 HEMMI JAPAN BAMBOO CASE E | $54.76 | 15-Sep-2007 | 10 |
| Post Versalog Slide Rule w/case in Excellent C | $52.00 | 08-Sep-2007 | 12 |
| Post Versalog Slide Rule - Leather Case-HB Ins | $52.00 | 21-Sep-2007 | 8 |
| Post Versalog Slide Rule early 1968 w/case in | $51.00 | 16-Sep-2007 | 11 |
| Vintage HEMMI Bamboo POST VERSALOG 1460 Slide | $51.00 | 22-Sep-2007 | 11 |
| Vintage Post Versalog Slide Rule MINTY | $51.00 | 03-Sep-2007 | 12 |
| Slide Rule FREDERICK POST 1460 Versalog w/case | $51.00 | 22-Sep-2007 | 2 |
| Frederick Post Versalog 1460 Bamboo Slide Rule | $49.95 | 02-Sep-2007 | 1 |
| Post Versalog Slide Rule 1964 w/case in Excel | $49.00 | 16-Sep-2007 | 11 |
| Post Versalog Slide Rule Circa Jan 1952 Exc Co | $46.06 | 16-Sep-2007 | 7 |
| Frederick Post Versalog No. 1460 Slide Rule wi | $46.00 | 15-Sep-2007 | 5 |
| "VINTAGE MODEL 1460 ""POST VERSALOG"" SLIDE RU | $44.00 | 05-Sep-2007 | 10 |
| VINTAGE POST VERSALOG 1460 SLIDE RULE W/ LEATH | $43.95 | 20-Sep-2007 | 1 |
| "POST HEMMI 1460 VERSALOG BAMBOO SLIDE RULE, C | $43.00 | 02-Sep-2007 | 8 |
| Post Versalog Slide Rule #1460 & case & Versal | $41.00 | 15-Sep-2007 | 6 |
| Post Versalog Slide Rule Nov 1960 w/case/ belt | $41.00 | 23-Sep-2007 | 7 |
| Older Post Versalog Slide Rule w/case in Excel | $40.10 | 02-Sep-2007 | 10 |
| POST VERSALOG - HEMMI - BAMBOO # 1460 SLIDE RU | $40.00 | 03-Sep-2007 | 9 |
| VINTAGE POST VERSALOG 1460 SLIDE RULE W/ LEATH | $39.95 | 23-Sep-2007 | 1 |
| Post Versalog Slide Rule Aug 1960 w/case/ box | $35.00 | 23-Sep-2007 | 6 |
| Vintage Post Versalog 1460 Slide Rule w/Leathe | $35.00 | 08-Sep-2007 | 1 |
| Post 1444-K Sun Hemmi No 34RK 6 in Slide Rule | $34.99 | 06-Sep-2007 | 1 |
| Vintage POST VERSALOG SLIDE RULE Leather Case | $33.33 | 23-Sep-2007 | 6 |
| VINTAGE POST VERSALOG 1460 SLIDE RULE W/CASE | $32.99 | 22-Sep-2007 | 5 |
| VINTAGE POST VERSALOG 1460 SLIDE RULE W/ LEATH | $31.09 | 13-Sep-2007 | 6 |
| Post Versalog No 1460 Slide Rule (Excellent Co | $28.00 | 12-Sep-2007 | 5 |
| Post Versalog Slide Rule Feb 1959 w/case in Ex | $25.50 | 16-Sep-2007 | 9 |
| "Vintage 10"" Slide Ruler Frederick Post Co. # | $24.99 | 23-Sep-2007 | 1 |
| Vintage Post Slide Rule Versalog Genuine Leath | $24.60 | 10-Sep-2007 | 7 |
| Slide Rule FREDERICK POST 1460 Leather Case/ M | $24.21 | 18-Sep-2007 | 4 |
| NICE Vintage POST VERSALOG 1460 SLide Rule W/ | $24.00 | 16-Sep-2007 | 5 |
| Post Versalog Slide Rule Instruction 1962 Edit | $23.50 | 23-Sep-2007 | 6 |
| Post Versalog Hemmi Bamboo Slide Rule #1460 w/ | $22.48 | 16-Sep-2007 | 4 |
| Post Versalog SLIDE RULE With LEATHER CASE | $21.50 | 09-Sep-2007 | 7 |
| Post Versatrig Slide Rule w/felt case & Inst G | $21.00 | 23-Sep-2007 | 9 |
| "Post Versalog 1460 Slide Rule, Hemi Bamboo Ja | $20.51 | 22-Sep-2007 | 3 |
| VERSALOG slide rule by Frederick Post Co. #146 | $20.50 | 16-Sep-2007 | 7 |
| Vintage POST Slide Rule 1450 w/ leather case v | $20.50 | 20-Sep-2007 | 3 |
| FREDERICK POST VERSATRIC HEMMI SLIDE RULE w/ C | $20.00 | 06-Sep-2007 | 4 |
| VINTAGE POST VERSALOG SUN HEMMI JAPAN #259D SL | $18.18 | 15-Sep-2007 | 3 |
| Post Slide Rule #1460 | $18.17 | 16-Sep-2007 | 3 |
| Frederick Post Versalog 1460 Slide Rule | $18.07 | 02-Sep-2007 | 3 |
| Post Versalog Slide Rule Instruct 1951 HB w/Du | $17.50 | 23-Sep-2007 | 4 |
| Post Versalog Slide Rule #1460 case Versalog M | $17.50 | 17-Sep-2007 | 3 |
| Post Versalog 1460 Slide Rule Hemmi Japan with | $16.50 | 23-Sep-2007 | 2 |
| Vintage FREDERICK POST CO. 1447 SLIDE RULE w/C | $16.48 | 09-Sep-2007 | 3 |
| Pocket Post 1441 Slide Rule With Case Frederic | $16.48 | 02-Sep-2007 | 6 |
| VINTAGE POST VERSALOG 1460 SLIDE RULE W/ LEATH | $15.50 | 19-Sep-2007 | 2 |
| Nice Post Versatrig 1450 Slide Rule W/ Case | $15.50 | 18-Sep-2007 | 5 |
| Frederick Post 1447 Hemmi Japan Slide Rule + C | $13.99 | 04-Sep-2007 | 1 |
| Vintage Post 1447 Slide Rule Old Calculator Sc | $13.83 | 02-Sep-2007 | 4 |
| Post VersaLog Slide Rule with Leather Case | $11.00 | 17-Sep-2007 | 3 |
| Vintage MINT IN BOX Post Universal Slide Rule | $10.99 | 14-Sep-2007 | 6 |
| "Post / Sun Hemmi 5"" Slide Rule No. 1444 - K | $10.75 | 01-Sep-2007 | 4 |
| Post Versalog Slide Rule Instructions | $10.50 | 23-Sep-2007 | 2 |
| 1959 POST SLIDE RULE 1452W HEMMI JAPAN UNIVERS | $9.99 | 05-Sep-2007 | 1 |
| 2 Post 1445P slide rules & 6 Instruction Manua | $9.99 | 23-Sep-2007 | 1 |
| 2x Vintage SLIDE RULES - Post & Engineering In | $9.99 | 23-Sep-2007 | 1 |
| "Frederick Post Co. 1447 Slide Rule, Hemmi Jap | $9.99 | 02-Sep-2007 | 1 |
| Vintage Post Slide rule and 2-Triangular Scale | $9.99 | 14-Sep-2007 | 1 |
| "collectable, Post 1447 slide rule" | $9.99 | 06-Sep-2007 | 1 |
| Vintage Frederick Post Slide Rule No.1447(Like | $9.99 | 02-Sep-2007 | 1 |
| Versalog Slide Rule Instruction E. L. Fiesenhe | $9.99 | 11-Sep-2007 | 1 |
| Frederick Post 1452-D Universal Made in USA Sl | $9.99 | 16-Sep-2007 | 1 |
| VINTAGE FREDERICK POST CO. VERSALOG No. 1460 S | $9.99 | 04-Sep-2007 | 1 |
| pine meadow royal eagle post slide rule MIB vi | $9.95 | 11-Sep-2007 | 1 |
| FREDERICK POST WOOD SLIDE RULE NO. 1447 with C | $9.95 | 06-Sep-2007 | 1 |
| 10 Inch Post Universal Slide Rule 1452W Slip C | $9.50 | 02-Sep-2007 | 1 |
| Frederick Post 1447 HEMMI Japan Slide Rule + C | $9.49 | 17-Sep-2007 | 5 |
| "POST Versalgue, Slide Rule Instructions, Book | $9.00 | 14-Sep-2007 | 6 |
| 1950s Post Slide Rule Owners Book | $7.99 | 16-Sep-2007 | 1 |
| Vintage Frederick Post 1447 Slide Rule with Ca | $7.52 | 11-Sep-2007 | 5 |
| Vintage Post 1447 Slide Rule | $7.50 | 21-Sep-2007 | 1 |
| "3 Slide Rule books, C O Harris, 1944, Versalo | $7.50 | 02-Sep-2007 | 4 |
| SIC Slide Rule Poster / Sales Brochure | $7.50 | 19-Sep-2007 | 3 |
| """POST"" VINTAGE SLIDE RULE W/GENUINE BLACK L | $6.51 | 06-Sep-2007 | 3 |
| "Sun Hemmi/Frederick Post ""No 1446"" Bamboo s | $6.50 | 02-Sep-2007 | 2 |
| Vintage FREDERICK Post SUN Hemmi SLIDE RULE#14 | $6.50 | 13-Sep-2007 | 3 |
| Sun Hemmi Glass Indicator + Post Bamboo Slide | $6.50 | 02-Sep-2007 | 1 |
| 1951 VERSALOG POST SLIDE RULE INSTRUCTIONS HB | $6.25 | 09-Sep-2007 | 5 |
| 2 Vintage Frederick Post Slide Rules | $6.05 | 22-Sep-2007 | 2 |
| Post Versalog sliderule | $6.00 | 18-Sep-2007 | 1 |
| Frederick Post 1447 Slide Rule Sun Hemmi Japan | $5.99 | 22-Sep-2007 | 1 |
| VINTAGE SLIDE RULE POSTS 1447 | $5.50 | 16-Sep-2007 | 7 |
| Vintage POST Slide Rule Ruler in case Model #1 | $5.50 | 02-Sep-2007 | 3 |
| Frederick Post 1447 slide rule 10 in | $5.24 | 20-Sep-2007 | 2 |
| Vintage Frederick Post 1445P Hemmi Japan Slide | $5.24 | 11-Sep-2007 | 2 |
| Vintage Post Slide Rule #1447 Japan With Case | $5.00 | 09-Sep-2007 | 1 |
| "2 Vintage Frederick Post slide rules, model 1 | $4.99 | 14-Sep-2007 | 1 |
| 2 SLIDE RULES POST & PRECISION STERLING W/ INS | $4.99 | 23-Sep-2007 | 1 |
| "POST SLIDE RULE/1325C/ENGINEERING/12"" SCALE/ | $4.99 | 10-Sep-2007 | 1 |
| "Frederick Post Co. 1447 Slide Rule, Hemmi Jap | $3.99 | 22-Sep-2007 | 1 |
| 1951 Versalog Slide Rule Instructions Manual B | $3.95 | 18-Sep-2007 | 1 |
| Post Slide Rule Indicator 1471 WG | $3.25 | 20-Sep-2007 | 4 |
| 1945 POST SLIDE RULE INSTRUCTION BOOK MANUAL | $3.00 | 02-Sep-2007 | 1 |
| CLASSIC Post Sun Hemmi 1447 Slide Rule w/ Case | $2.50 | 12-Sep-2007 | 1 |
| Vintage Frederick Post 1447 Hemmi Slide Rule + | $1.99 | 18-Sep-2007 | 1 |
| Frederick Post Hemmi Slide Rule 1447 in orig. | $1.99 | 18-Sep-2007 | 1 |
| Vintage Drafting tool Engineering POST 1447 Sl | $1.99 | 23-Sep-2007 | 1 |
| Post Versalog Slide Rule #1460 & case & Versal | $38.00 | 05-Sep-2007 | 0 |
| Vintage Fredeick Post 1460 Slide Rule Case Bam | $19.99 | 05-Sep-2007 | 0 |
| Post 1441 Bamboo Slide Rule in Leather Pocket | $14.95 | 04-Sep-2007 | 0 |
| Old 6 in.Frederick Post Co.1444K Sliderule w/C | $10.00 | 23-Sep-2007 | 0 |
| "Slide Rule, The Fredrick Post Co., Japan" | $9.99 | 14-Sep-2007 | 0 |
| Post SLIDE RULE/Presentation Case 1444K SUN HE | $9.99 | 02-Sep-2007 | 0 |
| "VINTAGE 6"" FREDERICK POST SLIDE RULE LEATHER | $9.99 | 20-Sep-2007 | 0 |
| F.POST SLIDE RULE 1956+ #1452WL HEMMI JAPAN BA | $9.99 | 23-Sep-2007 | 0 |
| Vintage Bamboo Post Sun Hemmi Slide Rule #1447 | $9.99 | 04-Sep-2007 | 0 |
| "POST 1444 K 5"" pocket slide rule w/leather c | $9.99 | 16-Sep-2007 | 0 |
| Vintage Post Slide Rule Bamboo #1447 | $9.99 | 16-Sep-2007 | 0 |
| Vintage Post Slide Rule Bamboo #1447 | $9.99 | 23-Sep-2007 | 0 |
| Frederick Post Co. Vintage Bamboo Slide Rule # | $9.99 | 13-Sep-2007 | 0 |
| DRAFTING TOOL KITS TESCO POST W/SLIDE RULE | $9.99 | 23-Sep-2007 | 0 |
| VINTAGE POST VERSALOG SUN HEMMI JAPAN #259D SL | $9.99 | 02-Sep-2007 | 0 |
| FREDERICK POST SLIDE RULE #1447 W/ BOX | $9.99 | 09-Sep-2007 | 0 |
| Post 1441 Bamboo Slide Rule in Leather Pocket | $9.95 | 17-Sep-2007 | 0 |
| VINTAGE FREDERICK POST NO. 1452-D SLIDE RULE M | $9.95 | 23-Sep-2007 | 0 |
| Sun Hemmi Slide Rule Frederick Post No. 1447 & | $7.99 | 18-Sep-2007 | 0 |
| "Vintage Post 1447 Slide Rule In Case,1940s" | $7.99 | 17-Sep-2007 | 0 |
| Vintage Post Hemi Universal 1452W Slide Rule W | $7.95 | 04-Sep-2007 | 0 |
| Vintage Post 1447 Slide Rule | $7.50 | 07-Sep-2007 | 0 |
| Vintage Post Bamboo Slide Rule #1447 | $7.50 | 08-Sep-2007 | 0 |
| Vintage Frederick Post 1445P Hemmi Japan Slide | $6.99 | 03-Sep-2007 | 0 |
| POST VERSALOG 1460 SLIDE RULE LEATHER CASE COA | $6.00 | 23-Sep-2007 | 0 |
| 1963 POST VERSALOG SLIDE RULE INSTRUCTION MANU | $5.99 | 16-Sep-2007 | 0 |
| VINTAGE BAMBOO SLIDE RULE FREDERICK POST CO. 1 | $5.99 | 13-Sep-2007 | 0 |
| Vintage Post Hemi Universal 1452W Slide Rule W | $5.50 | 11-Sep-2007 | 0 |
| TELEDYNE POST SLIDE RULE-JAPAN | $5.00 | 06-Sep-2007 | 0 |
| Frederick Post Co. Vintage Bamboo Slide Rule # | $4.99 | 23-Sep-2007 | 0 |
| Frederick Post 1447 HEMMI Japan Slide Rule | $3.99 | 23-Sep-2007 | 0 |
| GREAT OLD POST 1447S SLIDE RULE | $3.49 | 16-Sep-2007 | 0 |
| Vintage Frederick Post 1447 Hemmi Slide Rule + | $1.99 | 06-Sep-2007 | 0 |