Hirtenberger 7.62x51?


#1

Sorry, no picture, only a description:

Brass cased.
Geen primer sealant.
Primer is staked in three spots.
The number ‘10’ at 12 o’clock. (this is what confuses me…?)
Asterisks at 3 and 9 0’clock.
7.62x51 at 6 o’clock.

Thanks in advance.