1993 AD., Poland, democratic Republic, Lancut Castle commemorative, Warsaw mint, 20000 ZÅ‚otych, KM Y 244.

Poland, 3rd (democratic) Republic, Castles and Palaces in Poland Series, Lancut Castle commemorative, engraver: Ewa Tyc-Karpinski, Warsaw mint, 1993 AD.,
20000 Złotych (ø 29,5 mm / 10,73 g), copper-nickel (80 % copper, 20 % nickel), 10,80 g. theor. mint weight, mintage 500.000 , axes medal alignment ↑↑ (0°), reeded edge,
Obv.: RZECZPOSPOLITA POLSKA / 19 - 93 / mW / zl 20000 zl , Polish coat of arms in a circle: eagle with spread wings (a white eagle, the national emblem of Poland), mint mark mW -monogram below r. claw, value below.
Rev.: ZAMEK / W / LANCUCIE / {TE} , side-view of Lancut Castle, engraver´s {TE} -monogram r. below.
KM Y 244 ; Parchimowicz 609 .
uncleaned, red-gren layers

Year / Mint Mark / Mintage
1993 / mW / 500.000

Łańcut Castle is a complex of buildings located in Łańcut, Poland. Historically, the residence of the Lubomirski and Potocki families, the complex includes a number of buildings and is surrounded by a park.
The castle is one of Poland's official national Historic Monuments (Pomnik historii), as designated September 1, 2005, and tracked by the National Heritage Board of Poland. Today Łańcut Castle is the most famous aristocratic residence in Poland. It continues to fascinate with its impressive architecture, the magnificent interiors and the rich art collections.
more on https://en.wikipedia.org/wiki/Łańcut_Castle