• Please join our new sister site dedicated to discussion of gold, silver, platinum, copper and palladium bar, coin, jewelry collecting/investing/storing/selling/buying. It would be greatly appreciated if you joined and help add a few new topics for new people to engage in.

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Huge old IBM processor! TCM I think??

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Anyone processed any of these? I will probably sell them
to collectors but I was curious if anyone knew what they might yield
in gold / PM contect? I have see estimates all over the place but I wonder
if anyone had any practical experience with them?

Cutabove used to like them but I haven't seen him on the
forum in a while.
 

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