Vintage IBM Mainframe 700 series Vacuum Tube Logic Pluggable Module 701 704 705 For Sale

Vintage IBM Mainframe 700 series Vacuum Tube Logic Pluggable Module 701 704 705
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Vintage IBM Mainframe 700 series Vacuum Tube Logic Pluggable Module 701 704 705:
$385.00

Vintage IBM Mainframe 700 series Vacuum Tube Logic Pluggable Module. Type used in IBM Mainframe such as the 701, 702, 704, 705 and 709.
Condition is good as shown. Tubes are not necessarily the correct types but are all IBM tubes except one. I do not know the exact type of module or the IBM model this module was used in other than it was a 700 series. 700 series were models such as the 701, 702, 704, 705 and 709. The 704 was the first machine to run Fortran. See photos.
Look over photos and ask any questions.
Buyer to pay by Paypal within 2 days.
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- Will combine shipping when possible or discount on multiple items. Thanks for looking.


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