$62.99

Vintage K&E Deci-Lon Slide Rule w/ Case USA

$34.99

Micronta No. 150 Slide Rule And Leather Case

$40

Vintage General Electric Radiation Calculator Slide Rule

$19.99

Pickett Model N901-T Simplex Aluminum Slide Rule

$14.99

Metric Conversion Slide Chart 1974 Vintage Cardboard

$29.99

VTG “Slide Rule Simplified" by C. O. Harris, an Education Manual 1953

$12.49

Franklin Electric Bluffton, In. Sub-Rule Appl. Data for Three Phase 60 Hertz

$199.95

Vintage (Rare!) Gabriel Electronics Antenna Calculator Slide Wheel

$25

Vintage 1947 Keuffel & Esser 4081-3 Slide Rule - READ

$13.49

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

$29.99

Vintage Pickett Slide Rule 104 Model 800-ES Synchro-Scale w/ Leather Holster

$31.58

Eugene Dietzgen Slide Rule Decimal Trig Log #1732 With Case Made in USA vitnage