Old Calculator Web Museum Advertising Archive
May, 1967 Ad for Friden 130/132 - Page 2
May 1967 Newsweek advertisement announcing price reductions on
the Friden 130 and
Friden 132 calculators.
Such price reductions were commonplace in the 1960's, as technology
advanced at a rapid-fire pace, and machines that used earlier technology
became more difficult to sell because of decreases in size, power consumption,
and increased features on newer machines.