This page has links to photographs of vintage calculators on this website.
Click on a calculator to see a larger photograph of it, then click on your browser "Back" button to return to this
page.
Calculators marked "Details" are not in the book "A Collector's Guide to Pocket Calculators", but details are in the
section Calculator Book Addendum on this site.
|
Karstadt
|
|
|
Karstadt MR40, Karstadt MR40 compared with Teal 813
|
|
Keltmace
|
|
|
Keltmace 8D. Details.
|
|
Keon ("London, Hong Kong, Melbourne")
|
|
|
Keon KE-003A, photo 2, has very large buttons, and no
On/Off switch - press "C" to power on, then powers off automatically if no button pressed for some time. Details
. There is a short article about this calculator on this site.
|
|
Kessel
(Kessel Electronics (HK) Ltd., of Hong Kong, is a company of the Kessel Group)
|
|
|
Kessel WP3
|
|
![Kessel [CBM] 786D](../assets/images/Kessel786D_1_tlr.jpg "Kessel [CBM] 786D")
|
Kessel [CBM] 786D (Commodore 786D with Kessel label). Details.
|
|
Keystone (see also Atlas-Rand and Berkey)
|
|
|
Keystone 88, has amber gas-discharge display. Featured calculator.
|
|
|
Keystone 108.
|
|
|
Keystone 350.
|
|
|
Keystone 390, has amber gas-discharge display, inside.
|
|
|
Keystone 2010
|
|
|
Keystone 2050.
|
|
Kiankho
|
|
|
Kiankho 006. Details.
|
|
Kiddy Computer
|
|
|
Kiddy Computer, calculator teaching game.
|
|
Kings Point
|
|
|
Kings Point 8410 "Micro Universal", inside. Details.
|
|
|
Kings Point 8412 "Micro Memory".
|
|
|
Kings Point 8414 "Micro Executive". Details.
|
|
|
Kings Point FN-85 "Financial Computer".
|
|
|
Kings Point KP-9, SC-44F, EC-841
|
|
|
Kings Point SC10. Details.
|
|
|
Kings Point SC-11.
|
|
|
Kings Point SC-40.
|
|
|
Kings Point SC-44.
|
|
|
Kings Point SC-44F.
|
|
|
KingsPoint SC-60
|
|
King Sonic
|
|
|
King Sonic (model number unknown, "Standard type 1" calculator). Featured calculator.
|
|
|
King Sonic 323. Details.
|
|
Kit Calculators
|
|
|
Calculator made from a Kit, circa 1972
|
|
Kitlex
|
|
|
Kitlex MICRO 6. Details.
|
|
Konkret
(Made by RFT, East German (DDR) company - see also RFT)
|
|
|
RFT konkret 100 and konkret 200 models
|
|
|
RFT konkret 400 and Elektronika b3-19M
|
|
Kores
(International office supply company based in Vienna, Austria)
|
|
|
Kores B8. Details.
|
|
|
Kores B8M. Details.
|
|
|
Kores Novus 821 (rebadged National Semiconductor Novus 821). Details.
|
|
|
Kores Super 8M. Details.
|
|
Kosmos
|
|
|
Kosmos I, biorhythm calculator. Featured calculator.
|
|
|
Kosmos Astro, calculator and astrological predictions. Featured calculator.
|
|
KOVAC (KOVAC CORPORATION, Osaka, Japan)
|
|
|
KOVAC 809ESR, has unusual sliding cover over keyboard, inside. Details.
|
|
|
KOVAC F-8PR. Details
.
|
|
|
KOVAC K-82DP, inside. Details.
|
|
|
KOVAC LE-802, has unusually large LED display, inside.
There is also a version with a "D" key (for refreshing the display). Details.
|
|
|
KOVAC pocket mini P-80. Details.
|
|
|
KOVAC Pocket memory P-81. Details.
|
|
|
KOVAC P-82 "SCIENTIFIC FRIEND". Details.
|
|
|
KOVAC SM-818M, inside. Details.
|
|
|
KOVAC model ? and SM-1210 M
|
Text & photographs copyright, except where stated otherwise, © Nigel Tout 2000-2024.
![Kessel [CBM] 786D](../Kessel786D_1.jpg "Kessel [CBM] 786D"){kind=small}
