Hello, I would like to ask for your opinion about my coin:
Ruler: Stephen Báthory (1576–1586)
Denomination: 3 Groschen (Trojak)
Year: 1582
Mintmark: small cross below the date → Olkusz mint
Condition: approx. VF (details visible, but some wear on portrait and arms)
Could you please help me with a realistic market value for such a coin in Poland
?