Foreign Coin Errors?

Found some foreign coins that may have errors.
Die crack?
Die crack plus doubling?
Two die cracks?
Definite doubling on Greek coin:
0
Found some foreign coins that may have errors.
Die crack?
Die crack plus doubling?
Two die cracks?
Definite doubling on Greek coin:
Comments
Die cracks? - all yes - not wild enough to be of collectible interest
Doubling? - all mechanical doubling
Man, I really thought that Greek coin was doubling. Well, thanks for the help!
The well-offset doublings are mechanical/machine doubling where the die came loose in the holder/seat. The first couple are die deterioration doubling caused by tired/worn dies.