dear all;

I've recently come across a grafmatic 4x5 holder. But the guy that is selling knows nothing about it. He only says that on the back it says "Grafmatic Holder Cat.No. 1268"
Does this mean something to anyone?
Can I use it with my Super Speed?

It should work fine. For a history of these, why not use the Search engine looking for Grafmatic? There have been many discussions regarding the differences between the models.