> Will, about 15 years ago I saw one in the (then) new Civilization Museum in
> Ottawa (Canada). Not sure if after 40 years any of these real machines would
> still work reliably enough to run a demo program...

There are a few machines from circa 1960 still in working condition,
including CHM's 1401 system.

Other than mechanical problems with tape units, most faults
encountered during the restoration were dirty contacts and leaky
transistors, I think.

Given enough willpower and talent, even a 709 could be restored.

--
Will

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