Hull ID hlep

[Mr. 16 gauge]

I went trap shooting over the weekend and found some hulls while dumpster diving that I've never seen before. They are as follows:

12 gauge, 2 3/4"
Low brass (actually, plated steel), two peice hull with plastic base wad (black or grey)
Hull is navy blue in color and ribbed. "Remington Peters" is stamped on the base. On the side of the hull is stamped (in black) "All American" and "8", (some have 9).

I grabbed these thinking they might be RXP hulls, as they look identical to that, but they aren't RXPs....they are a two piece hull.

Anyway, I went through all my resources and can't find any reference to them....I don't know if they are something new, or something really old (I started reloading in the late 70's).

I would like to load these up as light hunting loads (I only have a handful) and use the blue hulls as a color code type of thing.....fire them once, then discard them. If the 1100 chucks them into the brush, no big deal.

Oh, and by the way....they take a 209 size primer (not the old 57 size that Remington had at one time).

Thanks in advance.............