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Certificate of Authenticity (1990s PC Documentation)
$5.99 ended 👍 Good Deal
Asking Price
Unsold 2026-03-23
Manhattan, Kansas, US
From listing #284685: Vintage Microsoft “Certificate Of Authenticity” ‘90’s PC Documentation
View Listing
Vintage Microsoft COA paper document from the 1990s, in good condition.
Item Details
Brand:
Microsoft
Item Type:
Miscellaneous
Collectible
Cosmetic condition:
Good - Moderate wear, normal for age
Functional condition:
Untested - Not tested, unknown condition
Similar 'Certificate of Authenticity (1990s PC Documentation)' Items - Market Overview
Based on 7 sold items, one should expect to pay ~$8 for a working unit. 5 others are also listed for sale.