Selling off some various firearm items for a friend who had to go into a nursing home. He had 11 Peters Paper shotgun shells . The top is printed with 3 3/4- 1 1/4 5. Which I assume means they are 3 3/4 length with 1 1/4 oz of #5 shot. On the bottom is Peters H.V. 12 made in USA with a large P around the primer. These are unfired shells. Any idea of the value of these and where I could sell them (in addition to INGO)? Help appreciated.