The memory loss could be a good thing. I got knocked out a few years ago and had to trott up to the hospital. The good wife and kids came up a little later to take me home and and I chatted with them and the Dr politely. Taking the pi55 out of the Dr, I leaned over and asked him who the people were. I think he was happy to get rid of me.
It is a shame to see the 80s being wasted though. I know of a couple stashed away, but not worth the dollars to fix up as they will never be worth more than a few hundred bucks unless they are pretty special and they cost nearly as much to fix up as a bigger bike.
Maybe the fella on Ebay with the very rare YZ50 and a YZ80 could get his $4,500 and free up a little bit of Ebay space for something else.
Be warned though, I have always said that you have the biggest crashes on the smallest bikes.
Retro