I do not know the origin of these, I bought a warehouse full of bullets and these were in it. I did grab a hand full of a broken bag and put them on my cabine tree tester and they were punching at an 11 Brinell.
I have 10 lots of 1000 - $85 shipped USPS MFRB per 1000
Post I'll take it here with a follow up PM
USPS M/O Bank check or PPG&S add 3.5%
LOT#1 SOLD TO NUECES
LOT#2 SOLD TO NUESES
LOT#3 SOLD TO PINCHERPARTNER
LOT#4 SOLD TO YOUNGGUN88
LOT#5 SOLD TO YOUNGGUN88
LOT#6 SOLD TO DAGUNNUT
LOT#7 SOLD TO DAGUNNUT
LOT#8 SOLD TO BALTIMOREED
LOT#9 SPF TO EARL BRASSE
LOT#10 SPF TO EARL BRASSE