michaeln544
michaeln544
1973-sinclair cambridge calculator
sinclairs first electronic calculator introduced in the summer of 1973-the sinclair cambridge mk 1, with plastic operations card.
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Uploaded on June 21, 2011
Taken on June 9, 2011
1973-sinclair cambridge calculator
sinclairs first electronic calculator introduced in the summer of 1973-the sinclair cambridge mk 1, with plastic operations card.
483
views
0
faves
0
comments
Uploaded on June 21, 2011
Taken on June 9, 2011