Accession Number: 1994.14.2
Description: Abacus has an open wooden frame with blue and white plastic beads arranged in 14 columns, with 1 bead above the bar and 4 beads below. Rods are made of metal. Four small, smooth pinheads along the horizontal bar serve as decimal markers to facilitate use by blind individuals.
Height: 5
Width: 13.5
Depth: 1
Date Made: ca. 1962
Maker: Paske, Valdemar, designer
Place of Origin: Copenhagen
Collection: Gissoni Abacus Collection
History/Provenance: Gissoni Abacus Collection
Credit Line: Gift of Fred Gissoni, 1994.14
Subjects: Abacus Mathematical instruments Instructional aids, tools, and supplies
Material: Wood, metal
Updated: 05/16/2014
