US Non Denominationals

I've thought for a while that it would be fun and enlightening to do a study of the use and timing of non denominational stamps.

I'm lucky to have a ton of covers from the period when they were first starting to be used and at first look through, seem to have many of what might be called 'first day' cancels.

My question is, what do you think that the best way to display these is? My first thought is to use cut squares, since to display the entire cover begins to get very space intensive, but I'm willing to listen to other opinions.

This site, by the way, is very enjoyable to visit, with lots of good information and little, if any, adolescent behavior.

Cheers,

Mike Robinson

welcome Mike,
I am guessing you mean US only?

The USPS has a folder for these on their site.

Yes, US only. I'm thinking about the A,B,C, and D ones.

Thanks for the link.

Cheers,

MikeR