Hey, Tom, welcome to the party. Thanks for the input. Will have to check my set now. I think I have at least two versions of all the 62 CLs, but not sure about 3
I had only 2 of CL 3, am missing the one on far right of your scan.
On CL2 , here are my 3. There is a noticeable difference on the print size and darkness on one of them
