I found this free agent in the dump a few years back..The bike had that gyro front end..I found a shock and disc and put it on ..I then gave it to a little kid in
the neighbour hood..he loved that little tank..lol
I would say early 90s as well it looks to be in pretty good shape..I dont do anything with 20" Why bother I cant ride em..LOL
Think its worth anything..?