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Lot #328
Vintage Computer Patch Boards

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Estimate: $100+
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Description

Three vintage computer patch boards: a large and colorful 19.5 x 13.5 patch board from an unknown application; a colorful 13 x 9 board from an unknown application; and a 21 x 14 Donner Problem Board, Model 3430, used with the Donner 3400 analog computer to provide additional programming capability or to demonstrate programming in a classroom. In overall very good to fine condition. Due to the size, weight and/or fragility of this item, special care will be taken when shipping this item. Please contact [email protected] for a quote.

Auction Info

  • Auction Title: Fine Autographs and Artifacts
  • Dates: #593 - Ended October 07, 2020