[olfarhors]

I have seen something like that before, Movie gun loads. Blanks that will work in more than one caliber firearm. The ones I have most often encountered were head stamped 5 in 1 and would fit .38-40, .44-40 and .45 Colt hand guns plus the .38-40 and .44-40 carbines.

HMM< good point!
and that might explain the highly over crimped case as well?