Every imaginable RS232 cable is available from my time as Maestro modem seller in WA. Lots of gender menders are also available.

Telephone cables with the old 404 connector and RJ45s. $4 for each new cable.

Maestro Bitstream Flyer (1200 bps!) and V.42 56kbps modems available for a museum.

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Taxation as a means of achieving prosperity is like a man standing inside a bucket trying to lift himself up.

Winston Churchill