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Slide Rule


Vintage Frederick Post 1461 Versalog Hemmi Pocket Slide Rule with Leather Case

$19.99


Pickett Slide Rule Model N600-ES Log Log Gorgeous Leather Sheath for Pocket Belt

$9.99


SLIDE RULE POST 1460 HEMMI BAMBOO JAPAN W/case and Instruction Book

$35.00


EARLY BOX OF 8 K+E SLIDE RULE INDICATOR WINDOWS 68 2188

$21.98


Vintage Post Versalog 1460 Slide Rule W/Leather Case Hemmi Japan

$10.00


EARLY NEW K+E SLIDE RULE INDICATOR 68 2130

$13.50


EARLY NEW K+E SLIDE RULE MAGNIFIER 68 2230

$15.50


Hemmi 251 Log Log Slide Rule. Duplex. Bamboo.19 Scales. Excellent Condition.

$28.00


VINTAGE EUGENE DIETZGEN CO. SLIDE RULE

$15.50


EARLY BOX OF 6 K+E SLIDE RULE INDICATOR WINDOWS 68 2191 OLD 4L

$10.00


EARLY NEW DECI-LON SLIDE RULE INDICATOR 68 2104

$15.50


EARLY NEW K+E SLIDE RULE INDICATOR 68 2127

$17.00


EARLY NEW K+E SLIDE RULE INDICATOR 68 2124

$17.00


Vintage original German Faber Castell Duplex slide rule 2/82

$31.00


K&E Deci Lon Slide rule

$29.95


EARLY NEW K+E SLIDE RULE INDICATOR 68 2133 OLD TW

$13.00


Vintage Slide Rule #1447 by Frederick Post Co. includes instructions

$14.00


EARLY NEW K+E DUPLEX SLIDE RULE INDICATOR

$15.50


Aristo studio slide rule

$32.00


Dietzgen 5 Inch Pocket Slide Rule 1771 With Box and Manuals

$20.00


Boeing Concise No. 28 Circular Slide Rule with Case, Instructions (28N, 46, 320)

$11.61


Keuffel & Esser 12.5" Slide Rule 4081-3 With Case

$20.00


Vintage original German slide rule: Aristo-MultiTrig 0929 with Case

$29.00


1960 Pickett N 3-ES Power Log Exponential Metal Slide Rule w/Leather Case

$20.50


Pickett Pocket Slide Rule N200-ES TRIG

$25.00


Pickett Slide Rule & Case. N-500 ES. HI Log Log. All Metal. Made in USA.

$55.00


EARLY NEW K+E SLIDE RULE INDICATOR 68 2115

$17.50


Hemmi 2664S Slide Rule. Bamboo. 12 Scales. Popular in Japan. Excellent Condition

$29.00


Pre-Owned Pickett Model 700 U.S. Air Force Aerial Photo Slide Rule w/Sheath USA

$20.00


VTG 60S SLIDE RULE PICKETT MODEL B N600-T LOG LOG SPEED RULE SYNCHRO SCALE 6 IN

$14.95


Keuffel and Esser slide rule log log duplex trig N4080-3 with case

$9.99