1949 Pickett & Eckel Slide Rule with Leather Case Model 4 Vector Hyperbolic dl

$ 17.42

Included Accessories: Leather case Country of Origin: United States Brand: Pickett Model: Model 4 Measurement Type: Logarithmic / Engineering / Mathematical Time Period Manufactured: 1940s–1960s Type: Slide Rule

Description

1949 Pickett & Eckel Slide Rule with Leather Case Model 4 Vector Hyperbolic dl. The rule is marked with the Pickett logo and includes the original-style brown leather storage case shown in the photos. Pickett slide rules are well-known among collectors for their lightweight aluminum bodies, crisp scales, and distinctive Eye Saver yellow finish. Vintage Pickett Model 4 Vector Hyperbolic Log Log Slide Rule with Leather Case This listing is for a vintage Pickett Model 4 “Vector Hyperbolic” slide rule featuring Pickett’s distinctive yellow “Eye Saver” style background and aluminum construction. The rule is marked with the Pickett logo and includes the original-style brown leather storage case shown in the photos. Pickett slide rules are well-known among collectors for their lightweight aluminum bodies, crisp scales, and distinctive Eye Saver yellow finish. Pickett slide rules also have a strong place in American engineering and scientific history, with the brand famously associated with mid-century technical, engineering, and aerospace use. The Smithsonian describes the Pickett N4-ES as an aluminum ten-inch duplex slide rule coated in Pickett’s yellow “Eye Saver” plastic, and collector references note Pickett’s reputation for advanced multi-scale engineering rules. Condition: Very good vintage condition overall Slide rule shows age-related toning and light cosmetic wear Scales remain highly legible Cursor/indicator is present Slide and body appear intact Includes brown leather case with visible wear, staining, scuffs, and age marks Please review all photos carefully for exact condition Included: Pickett Model 4 Vector Hyperbolic / Log Log slide rule Brown leather storage case This is a great piece for slide rule collectors, vintage engineering tool collectors, drafting/math history enthusiasts, or anyone looking for a classic mid-century Pickett slide rule display piece.