45Colr Top Brass, who made it?

[lar45]

Hi everybody, I was digging through my stuff today and ran across about 500 pieces of 45 Colt Top Brass that I bought around 15-18 years ago.
I was wondering if anyone knows who made it? Did Top Brass produce their own, or is it Starline rebranded?

[Messy bear]

I would like to know as well.
I wish I could find some. My favorite brand in 45 Colt.

[Dusty Bannister]

https://www.topbrass-inc.com/collections/new-brass-1