10 GROSZY 2012 - I 1 a

mint - Warszawa

the number of copies minted in the year - 136 000 000
metal - Cu/Ni (MN25)
axis - ╦ ╦
diameter - 16,5mm (0,65")
weight - 2,50g (0,088 oz.)
catalogue numbers - CHAŁ:4.6.19.a;
edge - (reeded/plain)x4
obverse designer - Stanislawa Watrobska-Frindt
reverse designer - Ewa Tyc-Karpinska

notes - on the reverse, in the string "GROSZY" there are thin letters (the new style)

10 GROSZY 2012 - I 1 a - obverse

10 GROSZY 2012 - I 1 a - reverse

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