ULTRA RARE: Microsoft Windows 98 (Memphis) UDF Verification Sampler Beta!

ULTRA RARE: Microsoft Windows 95 and Office 95 Trial Program (Beta) CD!

2001 Windows Platform SDK Beta 2 CD Disc - Excellent Condition

ULTRA RARE: Microsoft Windows 98 Plus! RTM (Technical Beta Special Edition) CD!

Microsoft Windows 8 PRO Full 64 32 Bit English

Vintage - Microsoft Windows 98, Year 2000 Update, 1998

ULTRA RARE: Microsoft Windows NT 3.1 ADS (Variant 2, with AXP)! [RTM, not Beta]

ULTRA RARE: Microsoft Windows 98 Plus! RC2 Build 1902! (Beta)