[Researcher]

My photography skills could not quite get rid of all the glare on the shells. These are 2 7/8 inch 10-gauge Super-X shells. From the late 1920s on left, late 1930s middle and late 1940s/1950s right.

10-gauge Super-X Headstamps.JPG

10-gauge Super-X Overshot Wads.JPG

10-gauge Super-X Shells.JPG

Here is the late 1920s 2 7/8 inch 10-gauge Super-X, and a mid-1930s 3 1/2 inch Magnum 10-gauge Super-X.

Super-X !0-gauge shells 01.JPG

Super-X 10-gauge shells 02.JPG