Great job jimbo!!
Three (minor) comments (by now):
1) There exist "patent pending" two green stripes Graphite versions with round holes and constant beam
2) I would say that squared holes were introduced in 1985 not 1984...
3) The "grafil injection" version has also another iteration: a standard 200g (non pro) with "grafil" instead of "hysol grafil"...and the improvements introduced by the end of 1990 (longer grip/handle, different grommets in the throat)...I would say it is from 1990...
Cheers!
