This projectile was in one of my Erhardt cases,as far as i know Becker/Erhardt did not make AP/HE rounds, i then suspected it might be a Japanese round, i have Ken Elks books on Japanese ammunition, nothing there to suggest it being Japanese, I also checked German 2cm rounds and fuzes, no joy there either.
The base fuze has hexagonal base to it (see Pics) there are no stamps visible on the projectile or base fuze, all suggestions welcome
The base fuze has hexagonal base to it (see Pics) there are no stamps visible on the projectile or base fuze, all suggestions welcome