| Post |
| Description | Price | Date | Bids |
Prices of slide rules sold on ebay (the internet auction) in Feb-2008 |
| Frederick Post Co. Slide Rule 1491 Hemmi 1963 | $244.51 | 27-Feb-2008 | 9 |
| Post Versalog Hemmi Japan slide rule 1460L in | $152.50 | 12-Feb-2008 | 13 |
| Frederick POST slide rule 1491 vintage hemmi | $129.50 | 24-Feb-2008 | 8 |
| Hemmi Versalog II slide rule with original cas | $104.50 | 12-Feb-2008 | 17 |
| Teledyne Post Slide Rule Versalog 4CA-600 Hemm | $91.00 | 16-Feb-2008 | 28 |
| Post Versalog Hemmi Japan Slide Rule with Leat | $68.00 | 09-Feb-2008 | 18 |
| "POST Versalog slide rule kit w/ case, manual | $62.00 | 15-Feb-2008 | 7 |
| Frederick Post Versalog Hemmi Slide Rule w Lea | $53.00 | 27-Feb-2008 | 10 |
| FREDERICK POST VERSALOG POCKET SIZE SLIDE RULE | $51.00 | 09-Feb-2008 | 10 |
| "Post Slide Rule, Model 1444K w/ Orig Box & In | $51.00 | 03-Feb-2008 | 3 |
| VINTAGE POST SUN HEMMI 1441 SLIDE RULE OCCUPIE | $51.00 | 28-Feb-2008 | 10 |
| "POST Versalog slide rule kit w/ case, manuel | $49.95 | 21-Feb-2008 | 1 |
| FREDERICK POST SLIDE RULE W/HARD PLASTIC CASE | $43.00 | 10-Feb-2008 | 9 |
| "POST SUN HEMMI, BAMBOO SLIDE RULE,CASE,LN!!" | $41.00 | 22-Feb-2008 | 9 |
| POST VERSALOG SLIDE RULE PLUS | $41.00 | 18-Feb-2008 | 2 |
| VERSALOG POST SLIDE RULE #1461 & LEATHER CASE | $40.21 | 17-Feb-2008 | 9 |
| "Sun-Hemmi ~ Hughes Owen Versalog 12"" Slide R | $40.00 | 08-Feb-2008 | 17 |
| Lot of 4 Vintage Slide Rule Rulers K-E Post St | $37.00 | 04-Feb-2008 | 4 |
| Hemmi Post Versalog Slide Rule 1460 w/ Leather | $36.36 | 28-Feb-2008 | 14 |
| Post Versalog 1460 slide rule w/ case and manu | $36.00 | 02-Feb-2008 | 4 |
| Dieterich_Post Co. Binary Slide Rule | $35.00 | 25-Feb-2008 | 5 |
| "Post Slide Rule, Versalog 1460,Case, As New" | $33.99 | 11-Feb-2008 | 8 |
| VINTAGE FREDERICK POST VERSALOG SLIDE RULE MOD | $33.00 | 29-Feb-2008 | 8 |
| Frederick Post Versalog Model 1460 Slide Rule | $32.95 | 25-Feb-2008 | 1 |
| Vintage Frederick Post Co. VERSALOG 1460 Slide | $32.77 | 23-Feb-2008 | 10 |
| Frederick Post 1447 Hemmi NICE Wooden Slide Ru | $31.00 | 05-Feb-2008 | 12 |
| GILSON / POST 4 ½ MIDGET CIRCULAR SLIDE RULE | $30.50 | 13-Feb-2008 | 5 |
| Frederick Post Hemmi Slide Rule Model 1461 Wit | $30.00 | 01-Feb-2008 | 1 |
| POST SLIDE RULE~1460 VERSALOG HEMI~WITH CASE | $29.00 | 12-Feb-2008 | 6 |
| Vintage Bamboo pocket slide rule Post 1441 HEM | $28.77 | 01-Feb-2008 | 5 |
| Post Versalog Slide Rule-800033 | $27.60 | 17-Feb-2008 | 9 |
| VINTAGE FREDERICK POST VERSALOG SLIDE RULE MOD | $27.00 | 16-Feb-2008 | 6 |
| VINTAGE POST VERSALOG 1460 HEMMI SLIDERULE -- | $26.90 | 06-Feb-2008 | 3 |
| FREDERICK POST SUN HEMMI JAPAN SLIDE RULE VERS | $26.57 | 27-Feb-2008 | 6 |
| Vintage Post Versalog Slide Rule 1460 Leather | $26.55 | 10-Feb-2008 | 5 |
| ASSORTED DRAFTING TOOLS SLIDERULE LIETZ POST D | $26.00 | 27-Feb-2008 | 9 |
| Post Sun Hemmi 4 Inch Slide Rule-No. 1441 & Ca | $26.00 | 20-Feb-2008 | 6 |
| VINTAGE SLIDE RULE LOT of 6 LAWRENCE POST KEUF | $25.07 | 10-Feb-2008 | 9 |
| Post 1442 Pocket Slide Rule | $25.00 | 17-Feb-2008 | 1 |
| Post Sun Hemmi 5 Inch Slide Rule-No. 1444K & C | $24.99 | 04-Feb-2008 | 2 |
| Post Versalog 1460 Slide Rule w/ Case & Belt C | $23.75 | 03-Feb-2008 | 13 |
| 3 high quality slide rules Post 1444K/K-E 4097 | $23.50 | 23-Feb-2008 | 3 |
| Frederick Post 1446 Hemmi Sun Bamboo Slide Rul | $19.99 | 26-Feb-2008 | 1 |
| POST VERSALOG NO. 1460 SLIDE RULE | $19.99 | 23-Feb-2008 | 1 |
| Post Versalog Slide Rule | $19.11 | 11-Feb-2008 | 1 |
| Post Versatrig 1450 Hemmi Japan Slide Rule in | $19.06 | 23-Feb-2008 | 2 |
| VINTAGE OCCUPIED JAPAN SLIDE RULE #1447 POST # | $18.00 | 03-Feb-2008 | 2 |
| FREDRICK POST CO. 1447 SLIDE RULE HEMMI HARD C | $16.75 | 01-Feb-2008 | 8 |
| Slide Rule Frederick Post Co. 1452W & Leather | $16.50 | 19-Feb-2008 | 5 |
| POST Versalog Bamboo Slide Rule- No. 1460 - - | $15.50 | 05-Feb-2008 | 4 |
| Vintage Slide Rule-Fredrick Post Co.-With Leat | $15.06 | 02-Feb-2008 | 6 |
| Slide Rule Post # 228171 extremely good condit | $14.00 | 09-Feb-2008 | 3 |
| VINTAGE POST HEMMI 1447 BAMBOO SLIDERULE -- NR | $13.49 | 06-Feb-2008 | 4 |
| "Post Co., Hemmi 1447 SLIDE RULE- EXCELLENT CO | $10.51 | 03-Feb-2008 | 10 |
| FREDERICK POST NO 1441 SUN HEMMI SLIDE RULE OC | $10.50 | 04-Feb-2008 | 3 |
| VINTAGE POST VERSALOG SLIDE RULE WITH CASE 909 | $10.50 | 09-Feb-2008 | 2 |
| POST MODEL 1452W SLIDE RULE - IN ORIGINAL BOX | $10.50 | 24-Feb-2008 | 3 |
| FREDERICK POST CO. NO. 1447 SLIDE RULE W/BOX - | $10.49 | 06-Feb-2008 | 2 |
| Frederick Post Sun Hemmi #1447 Slide Rule With | $10.49 | 28-Feb-2008 | 4 |
| Vintage Post Slide Ruler 1447 W/Book & Case Mi | $10.00 | 06-Feb-2008 | 5 |
| POST VINTAGE WORKING SLIDE RULE ENGINEER W/LEA | $9.99 | 27-Feb-2008 | 1 |
| VINTAGE POST HEMMI 1447 BAMBOO SLIDE RULE w/ C | $9.99 | 10-Feb-2008 | 1 |
| "NICE Post Versalog Slide Rule Instructions Bo | $9.99 | 20-Feb-2008 | 1 |
| 1970's TELEDYNE POST SLIDE RULE with CASE! | $9.99 | 04-Feb-2008 | 1 |
| "3 SLIDE RULES ,2 POST AND1 LAWRENCE WITH CASE | $9.99 | 05-Feb-2008 | 2 |
| VINTAGE FREDRICK POST SLIDE RULE 1447 Sun Hemm | $9.99 | 19-Feb-2008 | 1 |
| Vintage Post Slide Rule #1462H w Case Occupied | $9.99 | 04-Feb-2008 | 1 |
| VINTAGE FREDERICK POST SLIDE RULE DRAFTING TOO | $9.99 | 03-Feb-2008 | 1 |
| "Post 1447 Slide Rule & Case, Code Date June, | $9.95 | 13-Feb-2008 | 1 |
| SUN HEMMI POST SLIDE RULE JAPAN with CASE | $9.49 | 21-Feb-2008 | 4 |
| VERSALOG Slide Rule Instructions Manual Book | $9.05 | 17-Feb-2008 | 4 |
| VINTAGE POST SUN HEMI BAMBOO POCKET SLIDE RULE | $8.99 | 17-Feb-2008 | 1 |
| Frederick Post Slide Rule 1447 | $8.45 | 09-Feb-2008 | 6 |
| VERSALOG SLIDE RULE INSTRUCTIONS 1963 EDITION | $8.27 | 01-Feb-2008 | 5 |
| POST SLIDE RULE WITH ORIGINAL CASE NO. 1462 NE | $8.00 | 23-Feb-2008 | 1 |
| Frederick Post Slide Rule Plus Case #1446 | $7.99 | 13-Feb-2008 | 1 |
| Frederick Post 1452T Slide Rule | $6.56 | 14-Feb-2008 | 6 |
| Frederick Post Vintage Slide Rule No. 1444-D C | $6.06 | 16-Feb-2008 | 3 |
| Vintage Frederick Post Versatrig 1450 Slide Ru | $5.99 | 16-Feb-2008 | 1 |
| VINTAGE FREDERICK POST 10 IN. STUDENT SLIDE RU | $5.99 | 16-Feb-2008 | 1 |
| POST Slide Rule VERSALOG 1460 HEMMI made in Ja | $5.50 | 01-Feb-2008 | 2 |
| Fredrick Post Co. Ten Inch Slide Rule Model 14 | $5.50 | 11-Feb-2008 | 2 |
| Post 1447 10 inch student slide rule Mannheim | $5.00 | 20-Feb-2008 | 1 |
| FREDRICK POST SLIDE RULE #1447 +VINTAGE INSTRU | $4.99 | 03-Feb-2008 | 1 |
| Fredrick Post Vintage Slide Rule Leather Case | $4.99 | 25-Feb-2008 | 1 |
| "Fiesenheiser, Versalog Slide Rule Instruction | $4.83 | 27-Feb-2008 | 2 |
| Post - Wooden Slide rule | $3.00 | 03-Feb-2008 | 1 |
| Vingtage FREDERICK POST Slide Rule w/case Made | $2.95 | 05-Feb-2008 | 1 |
| Nice Antique POST Slide Rule in Case | $0.30 | 10-Feb-2008 | 2 |
| "Vintage Post Versalog 1460 Slide Rule & Manua | $40.00 | 03-Feb-2008 | 0 |
| Post Versalog 1460 Slide Rule Excellent/Mint C | $39.95 | 25-Feb-2008 | 0 |
| Post Versalog Slide Rule Manual 1951 FREE SHIP | $25.00 | 20-Feb-2008 | 0 |
| POST VERSALOG SLIDE RULE 1460F | $24.99 | 16-Feb-2008 | 0 |
| Post Sun Hemmi 4 Inch Slide Rule-No. 1441 & Ca | $24.99 | 04-Feb-2008 | 0 |
| "Post 1444-K Hemmi Slide Rule Leather case, In | $24.99 | 11-Feb-2008 | 0 |
| POST VERSALOG SLIDE RULE 1460F | $24.99 | 11-Feb-2008 | 0 |
| 6 SLIDE RULE FREDERICK POST STERLING LAWRENCE | $24.99 | 02-Feb-2008 | 0 |
| POST VERSALOG SLIDE RULE 1460F | $20.00 | 21-Feb-2008 | 0 |
| POST VERSALOG SLIDE RULE 1460F | $20.00 | 26-Feb-2008 | 0 |
| Old Frederick Post Sliderule Model 1447 | $14.99 | 17-Feb-2008 | 0 |
| Old Frederick Post Sliderule Model 1447 | $14.99 | 10-Feb-2008 | 0 |
| Old Frederick Post Sliderule Model 1447 | $10.00 | 27-Feb-2008 | 0 |
| VINTAGE SLIDE RULE / FEDERICK POST 1447 /HEMMI | $10.00 | 13-Feb-2008 | 0 |
| Frederick Post Vintage Slide Rule No. 1444-D C | $9.99 | 03-Feb-2008 | 0 |
| Post Versalog Slide Rule Instructions 1963 man | $9.99 | 20-Feb-2008 | 0 |
| VINTAGE FREDERICK POST No 1447 SUN HEMMI SLIDE | $9.99 | 20-Feb-2008 | 0 |
| Vintage POST 1452T SLIDE RULE Sun Hemmi Japan | $9.99 | 08-Feb-2008 | 0 |
| sun-frederick post co. hemi #1447 slide rule | $9.99 | 20-Feb-2008 | 0 |
| Pocket Slide Rule 1444K Frederick Post Sun Hem | $9.99 | 08-Feb-2008 | 0 |
| Vintage POST SLIDE RULE 1446-D STUDENT wood w | $9.99 | 12-Feb-2008 | 0 |
| VINTAGE FREDERICK POST 1447 HEMMI SLIDE RULE & | $9.99 | 27-Feb-2008 | 0 |
| FREDERICK POST SLIDE RULE 1447 OCCUPIED JAPAN | $9.99 | 28-Feb-2008 | 0 |
| sun-frederick post co. hemi #1447 slide rule | $9.99 | 09-Feb-2008 | 0 |
| Post 1460 Versalog Slide Rule Black Leather Ca | $9.95 | 02-Feb-2008 | 0 |
| Post 1460 Versalog Slide Rule Manual..Excellen | $9.95 | 02-Feb-2008 | 0 |
| Frederick Post Slide Rule Plus Case #1446 | $8.99 | 01-Feb-2008 | 0 |
| VINTAGE FRED. POST SUN HEMMI NO. 1447 BAMBOO S | $7.99 | 10-Feb-2008 | 0 |
| FREDERICK POST CO 1447 SLIDE RULE SUN HEMMI JA | $6.00 | 29-Feb-2008 | 0 |
| 1950's FREDERICK POST CO. slide rule # 1447 | $5.99 | 13-Feb-2008 | 0 |
| Vintage Post Slide Rule Instruction Manual 144 | $5.99 | 11-Feb-2008 | 0 |
| Post Student 1445 Hemmi slide rule w/ case | $5.00 | 02-Feb-2008 | 0 |
| Nice Antique POST Slide Rule in Case | $5.00 | 03-Feb-2008 | 0 |
| "HEMMI ""SUN"" THE FREDERICK POST CO NO. 1446 | $4.99 | 29-Feb-2008 | 0 |
| Post Slide Rule Instruction Booklet AF-198 | $2.99 | 16-Feb-2008 | 0 |
| "Versalog Slide Rule Instructions, Frederick P | $2.00 | 03-Feb-2008 | 0 |
| Frederick Post Slide Rule No. 1452W | $0.99 | 27-Feb-2008 | 0 |
| Slide Rule Frederick Post Co. #1447 Sun Hemmi | $0.49 | 28-Feb-2008 | 0 |