Enterprex Z50 Handheld Electronic Calculator
date: label: date made
content: ca 1977
name: label: distributor
content: Enterprex
notes: label: Description
content: This handheld electronic calculator has an array of twenty rectangular plastic keys. To the right of the ten digit keys, decimal point key, and total key is a column of four function keys. Right of these is a column with a clear/clear entry key, a percentage key, and two memory keys. The power switch is above this column. Behind the keyboard is an eight-digit red LED display. Marks behind this read: ENTERPREX (/) Model-Z50.
label: Description
content: A battery compartment is at the top of the back of the calculator. A sticker below this gives “CALCULATION EXAMPLES.” It is marked in part: SERIAL NO. (/) 28923 (/) MADE IN TAIWAN (/) (R.O.C.).
label: Description
content: The calculator is stored in a black plastic sleeve, which in turn fits into a cardboard box. A mark on the box give a price of: 599. Also in the box are an instruction leaflet, a warranty, and a warranty for a Casio pocket-mini calculator.
label: Description
content: No advertisements found.
label: Description
content: References:
label: Description
content: Guy Ball and Bruce Flamm, <I>The Complete Collector’s Guide to Pocket Calculators</I>, Tustin, CA: Wilson/Barnett, 1997, p. 71.
label: Description
content: Vintage Technology website, accessed June 18, 2014.
label: Location
content: Currently not on view
place: label: place made
content: Taiwan
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: 1986.0988.250
label: catalog number
content: 1986.0988.250
label: accession number
content: 1986.0988
objectType: label: Object Name
content: electronic calculator
physicalDescription: label: Physical Description
content: plastic (case; keys; sleeve; display cover material)
label: Physical Description
content: metal (circuitry; keyboard material)
label: Physical Description
content: paper (sticker; box; documentation material)
label: Physical Description
content: ceramic (display board material)
label: Measurements
content: overall: 7/8 in x 2 3/4 in x 5 1/4 in; 2.2225 cm x 6.985 cm x 13.335 cm