International brought those in during the early eighties, along with a bunch of arsenal refurbed M95 straight pull rifles. They were all nazi marked and of various mid to late thirties dates and all on chargers. They have an unusual .329 diameter bullet and I think, that Hornady has made a special run of the bullets, Graf makes the brass.

International sold them by the crate for $60/1000. Really nice stuff to. It is accurate and consistent. No misfires. I sold some last year at a gun show for $15/10 rounds in the original box and on chargers.