Quote Originally Posted by Sirius Glass View Post
No, no, no.

There are two different 4"x5" Graphic and Graflex backs.

One is the "standard" 4x5 two sheet film holder that does not have a groove on each side.
The other is the Graflex 4x5 two sheet film holder that has a groove on each side.

The second has a knife-like edges that slide into the two grooves while the first will fit into a Graflok holder or spring back.

It sound like the OP is talking about the "standard" holder for a spring back. However, too be sure, please post a photograph of your spring back on this thread.

Steve
Oops, thanks for the correction.

Aren't the holders you're talking about extremely old? pre-dating the spring back? so if the TS just makes sure he stays away from the antique looking holders he should be okay. Right?