Accession Number: 2004.134.62.17
Description: Black-and-white glossy; product photo of a standard Schott slide rule and tactile Schott slide rule with Braille; the standard is above the tactile slide rule. On reverse: "Shott system Slide Rule" written in pencil TL.
Medium: Photographic Paper
Print Size: 8" (h) x 10" (w)
Date: ca. 1965
Photographer: Lin Caufield Photographers Inc.
History/Provenance: Photo taken for the American Printing House for promotional purposes.
Credit Line: (see provenance)
Subjects: Instructional aids, tools, and supplies Mathematics Slide rules Products
