Artifact Details

Title

Slide rule tie clip

Catalog Number

102672919

Type

Physical object

Date

1950 ca.

Manufacturer

J.A. Campbell

Dimensions

overall: 3/4 in x 2 3/4 in x 1/2 in

Description

Object consists of: tie clip, wooden box, and plastic sleeve.

Category

Ephemera/badge / button

Subject

Hand calculation; Analog; Oughtred, William; Jewelry

Credit

Gift of Dick Blaine

Lot Number

X3732.2007