IBM

In September 2009 I started to downsize this collection to a few items and then archived this section to its own subdomain at the start of October 2011. Remaining items sold off in mid 2024.

• PC
• PC XT
• JX
• PC Convertible
• PS/2
  • 50z
  • 65sx

Other resources

• Care and feeding of an IBM Model M 1391406 keyboard
• Christmas 1984: The Great Apple //c vs. PCjr Battle
  "The Golden Age of Computer Sales surely must have been Christmas 1984. The Macintosh had just been released, Compaq and IBM offered powerful new CPUs, but the real action was a massive Christmas sales battle between the Apple//c and the IBM PCjr."
• Big Blue's big adventure
  In 1991, Denny Wainwright was a senior planner at IBM Corp. in Boca Raton, FL. Wainwright was part of the small group working on a portable tablet computer: a pen-based system that permitted users to write on a screen, save the information and transfer it
• IBM "Vintage" Personal Computers
  Detailed information on the classic IBM Personal Computers that served to define the PC marketplace and pave the way for today's high powered machines.