Poland, PRL (1952-1989). Medal 1986, Raising the Bandera on the M/S Generał Grot-Rowecki, MMP 87/614, Paszkowycz 151/86, designed by Rajmund Gruszczyński, issuer: Union of Fighters for Freedom and Democracy, Provincial Board of Warsaw, Warsaw, mintage 200 pcs, Silver-plated Bronze 70 mm, weight 125,87 g., Condition aUNC

Poland, People's Republic of Poland (1952-1989), Bydgoszcz. Medal 1984, 65 Years of Pomeranian Sailing, For Outstanding Achievements in Sailing and Contribution to Social Work, Bydgoszcz, cast Bronze, engraved 71 mm, weight 149,74 g., Condition UNC/aUNC, medal from the collection of Stanislaw Niewitecki, an outstanding Polish numismatist.

Poland. Hugon Kołłątaj Memorial Medal, Jagiellonian University 1912 by Stanislaw Poplawski, Strzalkowski 232 R, mintage 150 pcs., Bronze 50,0 mm, weight 51,50 g., on the edge of the punca - a clover with the letters BWS, Condition UNC, beautiful patina.
A beautiful commemorative medal minted on the 100th anniversary of the death of this outstanding statesman.

Poland. Set of 10 bronze medals commemorating outstanding Polish commanders and their victorious battles, issuer TWO (Society of Defense Knowledge), medals from 1993 (4), 1994 (4), 1995 (1), 1996 (1), high relief bronze 70 mm, weight approx. 140-160 g., Condition UNC, all in commemorative case. 

Poland, PRL (1952–1989). Medal 1977, Brigade General Aleksander Waszkiewicz 1901-1945, MMP 77/408, Paszkowycz 62/77, designed by Józef Markiewicz-Nieszcz, mintage 300 pcs, Bronze 70 mm, weight 130,50 g., Condition aUNC

Poland, medal to commemorate the inaugural voyage of TS/S Stefan Batory, 1969, Obverse: Half-figure of Stefan Batory 1/3 to left, STEFAN BATORY - REX POLONIAE 1576 1586, Reverse: TS/S Stefan Batory to right, above PLO logo, below INSUGURATION Voyage / 11.IV.-6.V.1969, around POLISH OCEAN LINES - TS/S STEFAN BATORY,  by Waclaw Kowalik, issuer Polish Ocean Lines, Gdynia, Polish State Mint, Paszkowycz 20/69, State Mint Medals 255, silver plated bronze 59,5 mm, weight 86,05 g., Condition UNC

Poland, PRL (1952-1989), Chelm. Medal 1979, 60th Anniversary of the Museum in Chelm, Wiktor Ambroziewicz (1887-1968) Founder of the Museum, MMP 79/15, Paszkowycz 15/79, designed by E. Gorol, mintage 510 pcs, signed, Bronze 60x60 mm, weight 135,81 g., Condition aUNC, medal from the collection of Stanislaw Niewitecki, outstanding Polish numismatist.

Poland, People's Republic of Poland (1952-1989). Plaque 1974, 2nd Medal Making Session in Gorzow, Polish Historical and Patriotic Medal Making in the 19th Century, designed by Jozef Stasinski, cast Bronze 80 mm, signed, weight 178,56 g., Condition UNC, specimen from the collection of Stanislaw Niewitecki, prominent Polish numismatist.

Poland, John Paul II. Medal commemorating the Pope's fourth pilgrimage to Poland on June 1-10, 1991, Cast Bronze 76 mm, weight 165,96 g., Condition UNC, large and impressive medal

Poland, People's Republic of Poland (1952-1989) Medal 1982, 100 Years of the Workers' Movement in Poland, MMP 82/578, Paszkowycz 41/82, designed by E. Sitek, mintage 3500 pcs, Bronze 80 mm, weight 187,85 g., Condition UNC/aUNC.

Poland. Silver medal Jan Paul II, 600 years of Jasna Gora, 1982, Obverse: Half-figure of the pope in front, with raised hands, JAN PAUL II, Reverse: View of the Jasna Gora monastery, at the top a ribbon on which the HOLY YEAR, at the bottom 600 YEARS OF MARIA / 1982-1983, by Piotr Solecki, on the rim an embossed silver punch (W head 3), cast silver 31,2 mm, weight 22,75 g. .800, Grabowski 0411, Nestorowicz 298, Condition XF+, slightly toned

Poland, People's Republic of Poland (1952-1989), Poznan, Medal 1979, Kazik 1919-1943, Janek Krasicki Elementary School No. 79 (now named after Arkady Fiedler), cast Bronze 70 mm, weight 189,91 g., Condition UNC/aUNC.

Poland, People's Republic of Poland (1952-1989). Medal 1959, First Prize for the Breeder of Cattle Distinguished at the District Exhibition, MMP 59/53, Paszkowycz 2/59, designed by Z. Kann-Pociłowska, mintage 500 pcs, issuer: Ministry of Agriculture, Warsaw, gilt Bronze 60 mm, weight 68,80 g., Condition UNC/aUNC, medal from the collection of Stanisław Niewitecki, prominent Polish numismatist.

Poland, People's Republic of Poland (1952-1989), Wroclaw. Medal 1972, Polish Medical Medal Exhibition, cast Bronze 70,4 x 66,6 mm, weight 130,50 g., Condition UNC/aUNC, medal from the collection of Stanislaw Niewitecki, a prominent Polish numismatist.

Poland, People's Republic of Poland (1952-1989). Medal 1984, VII Centuries of Warka, MMP 84/30, Paszkowycz 19/84, designed by W. Gardys, issuer: City Hall, Warka, mintage 520 pieces, bronze 70 mm, weight 120.69 g., conservation status 1-