Sperry Remington 665 Handheld Electronic Calculator
date: label: date made
content: ca 1974
name: label: maker
content: Sperry-Univac Computer Systems
notes: label: Description
content: This handheld electronic calculator has a tan and black plastic case and nineteen rounded rectangular plastic keys. These include ten digit keys, a decimal point key, a shift key, four arithmetic function keys, a total key, a clear key, and an all clear key. To the left of the top three keys is an on/off key. Behind the keyboard is a six-digit blue fluorescent display, with the ability to show up to twelve digits. A power jack is along the back edge. A mark above the display reads: SPERRY REMINGTON 665.
label: Description
content: The back of the calculator has a compartment for four AA batteries at the base. A sticker on the inside of the lid of the compartment reads: 2159426. A sticker on the inside of the compartment reads: 4006852. A sticker on the back of the calculator reads: SPERRY REMINGTON (/) MOD. 665 (/) BATTERY SUPPLY 1.5Vx4 (/) OR USE AC ADAPTOR AD-4145 (/) 0.18 W MADE IN JAPAN.
label: Description
content: The calculator has a black plastic zippered case.
label: Description
content: References:
label: Description
content: [Advertisement], <I>Los Angeles Times</I>, December 23, 1974, p. D6. A grocery store selling Remington calculators, including the Remington 665, offered that model for $26.99.
label: Description
content: According to the website of Casio Corporation, this was the Casio CM-605. However, that calculator was quite different.
label: Description
content: Guy Ball and Bruce Flamm, <I>The Complete Collector’s Guide to Pocket Calculators</I>, Tustin, CA: Wilson/Barnett, 1997, p. 146.
label: Location
content: Currently not on view
place: label: place made
content: Japan
setName: label: See more items in
content: Medicine and Science: Computers
label: See more items in
content: Computers & Business Machines
label: See more items in
content: Handheld Electronic Calculators
creditLine: label: Credit Line
content: Gift of John B. Priser
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1986.0988.301
label: catalog number
content: 1986.0988.301
label: accession number
content: 1986.0988
objectType: label: Object Name
content: electronic calculator
physicalDescription: label: Physical Description
content: plastic (case; keys; carrying case material)
label: Physical Description
content: metal (circuitry material)
label: Physical Description
content: glass (display material)
label: Physical Description
content: paper (stickers material)
label: Measurements
content: overall: 1 1/8 in x 3 1/4 in x 5 1/4 in; 2.8575 cm x 8.255 cm x 13.335 cm