SwiftCalc by Timeworks for Commodore 64/128

Timeworks Swiftcalc spreadsheet program for Commodore 64; Used

Swift Calc Commodore 64 C64 Program with box and pictured inserts

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Commodore Plus/4 Vintage Home Computer with Box, Unit, And Plug

Commodore 64 C64 Timeworks Brochure & 1702 Monitor Manual Vintage Computer

Timeworks Swiftcalc spreadsheet program for Commodore 64 128

Commodore 64 Terminator 2 Boxset Extreme Limited use tested