From the photo threads of USSubs I have ended up with some unidentified projectiles.
Is anybody able to ID the caliber and maybe the projectiles themselfes?
At least caliber and nationality would be great to know.
Here the ones in Question:
A somewhat unusual fin design. Could be 105mm.
Here one with driving bands which have land marks which are way too uniform to be from a normal barrel. Means these appear machined. Could be 76mm or 90mm.
Here one which has a somewhat unusual plastic driving band. The upper part appears like it has some Swedish design features.