Artifact Details

Title

TSI Speech+ model S1E speaking calculator

Catalog Number

102662873

Type

Physical object

Date

1976

Manufacturer

Telesensory Systems, Inc.

Place Manufactured

U.S.

Identifying Numbers

Model number S1E
Serial number Demo

Dimensions

overall: 2 in x 8 in x 5 1/2 in

Category

Calculator/electronic

Credit

Gift of James C. Bliss

Lot Number

X3233.2006