Looking for some opinions on this coin please! Looks like a weak strike or
Struck Through Grease on obverse and reverse. It is thinner than a normal cent and the rim rounded, not flat.


This pic shows how much thinner the rim is.

The weight is within tolerances. Copper plated steel lists as 2.35 grams.

So I think it must have been struck out of collar judging by the poorly formed rim and weak strike but maybe someone has a different opinion or can confirm mine.
Thanks!