Hi All, Glad to discover this great resource. I spent many hours learning to code in the late 80's early 90's on a C128. That box still lives on top of my desk at the home office. It is great to see such loyalty to these great machines still exists. I've put a few pictures of it up on imgur, including one of the serial number from the back.
The machine on the desk: http://imgur.com/iNSo0Oy
Working with the LCD: http://imgur.com/nWJxNaE
Love the basic! http://imgur.com/InBNcfp
The serial tag: http://i.imgur.com/OhHWGmL.jpg
*edited the Serial Tag image link
Enjoy! - Chris