On 1/3/20 1:46 AM, GerardCJAT via cctalk wrote:
A guy, in Europ, sells a box of IBM magnetic cards,
used on IBM
"Compcarte" ( sorry, french "name" )
The English-language name was "Composer". This was preceded by the very
similar-looking MT/ST, which used a small magnetic tape cartridge in an
external unit that looked very much like the card reader on the Composer.
--Chuck