I'm curious how those 76mm chambers performed. The 1938(?) are proper with the FN surmounted by the Sankt Stephen's crest. Notice too that in the 1938 stampings the decimal is high like an apostrophe and not low. I'd say that to be a hold over from the Austrian-Hungarian originals and continued till the 1971 rules change. Does any know if the Germans had control of the Hungarian proof facility like the Bohemian ones?

Kind Regards,

Raimey
rse