Poland, PRL (1952-1989), Leipzig. Medal 1977, 400 Years of Municipal Rights of Leipzig on the Biebrza River, Society of Friends of Leipzig, MMP 77/463, Paszkowycz 84/77, designed by S. Wakuliński, executed by S. Wątróbska-Frindt, mintage 300 pcs (reissued in 1986 - 100 pcs), Bronze 69 mm, weight 148,6 g., Condition aUNC, original case