Poland, Jan III Sobieski 1674-1696. Szostak (6 Groschen) 1684 SP, coat of, Jelita, Bydgoszcz (Bromberg) mint,Kopicki 1970 (R5), Żukowski B.84.SP.2.a.b (RRR), variety with a wide bust of the king in armour and round shields of arms on the reverse, Silver 25 mm, weight 3,35 g., condition aVF, minor surface defects of metal plate, struck with heavily corroded stamps, locally weakly struck, cleaned, rare
