vintage shotgun shells

[jlbirkel]

I recently bought many older shotgun shells and not really sure how old they are. If there is a Remington Society forum already posted where I may seek information, could someone please direct me? I hope to find date ranges by head stamps if possible. I hope to make a display to hang on the wall with this information. Most are Remington, some are UMC's, and some of these shells are also Peters, so any help is greatly appreciated, Thanks jlbirkel or jlb022156@yahoo.com