Originally Posted by vsbabolat
Yes all of my Grafil Injection Non-Pro 1988-89 turn to a very dark green at the top. While the my Grafil Pro from 1990-91 are a much lighter green.
Yes, thanks to you and Hans for the info, I can see now that they are very dark green at the top on the non-pro versions, I missed that. I'll change the list now.