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AMERICAN CIRCUITRON: 777 (version-2)
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AKA: math matic, Product number (P/N): 777,
Keywords/Tags: 777 | math matic
Date of intro: ~1973,
Display: Type = Display (LED) (List),
Number of keys: 21, #Key-Blue: 12, #Key-Red: 9,
Classification: / Pocket,
Featuring: Procent,
Serie-members: AMERICAN CIRCUITRON: 777 (version-1) (Print on Keys); AMERICAN CIRCUITRON: 777 (version-2) (No Print on Keys),
Collector value: 8/10,

!!! This item is WANTED to join the collection !!!

Item

Created: 27-feb-2011, Manual-update: 28-jul-2019, Batch-update: 25-feb-2024             

# Pageloads since 2018: 33             

1 Pic(s),

                     

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