Large Abacus

Print, Photographic

Accession Number: 2016.29.141-142

Description: Two APH product photos; glossy black-and-white; one shows a front view and the other an angled front view of the Large Abacus, which has a black frame with thirteen rods of five 1/2-inch beads each, and a felt backing in the frame to keep beads in place. APH catalog number 1-03170-00.

Medium: Photographic Paper

Print Size: 8" (h) x 10" (w)

Date: 1972

History/Provenance: Photograph taken for APH for promotional use. Transferred to the APH Museum from the APH Communications Department.

Credit Line: APH Collection, 2016.29

Subjects: Abacus Mathematical instruments Products Photographs