$79.99

Vintage Sun Hemmi Bamboo Slide Rule Japan GF No.251 With Leather Case GC

$19.99

Keuffel & Esser 4088-3 Duplex Slide Rule With Leather Case Vintage

$8.73

Shower Bag Tote, Mesh Caddy Toiletry Organizer 12”L x 9”W, Compact and Lightweig

$29.99

Micronta No. 150 Slide Rule And Leather Case

$14.99

vintage ACU-Math No. 1211 pocket slide rule with case Made in USA

$12.87

Vintage FREDERICK POST Co. 1444K Pocket Slide Rule with Top Grain Cowhide Case

$10.97

Picket Microline 120 Slide Rule

$13.49

Pickett - How To Use Trig Slide Rules 1960 Book Manual Vintage Guide M-12R

$190

Vintage Soviet Circular Slide Rule 1917-67 Anniversary, USSR Pocket Calculator

$21.45

Leather Case "A-5" for Keuffel & Esser Engineer's Slide Rule Science Collectible

$13.77

Vintage: Universal Relay Corp. - RELAY Slide Rule © 1965 PERRYGRAF

$18

Vintage Pickett #125 Slide Rule w Leather Case Measure Ruler