It's taking a good number of months, but I'm in the process of documenting my collection. Amongst all the old personal computer magazines are a bunch of Electronics Australia and Electronics Today International (ETI) magazines from the mid seventies to mid eighties. I have been thumbing through them and found them to be a treasure trove of info on computers.
For these types of magazines I am recording cover words and table of contents entries relating to computing, and also pages computer ads. The process is slowing down somewhat because the ETI mags are full of computer ads.
This afternoon I got to an ad for a CompuColor II and I realised that a keyboard (well, parts, it's missing quite a few keys) I pulled out from under the family house last year happens to be the one from our old CompuColor! Sadly no actual computer/monitor will be found to go with it.
If anyone is after any old or obscure computer info that might not be googleable, I can can have a look. Some of the ads are interesting and there are computer reviews for ones as they came out. PM me and I can send you a link (my software list and half the book collection are in there too), otherwise, it's possible, just possible, to find the doc hidden away in a devilishly hard to find place on the interweb, hidden behind layers of 8-bit encryption, firewalls, ciphers and linux systems, further obfuscated by bad site design and poor grammar.