450 Anniverary of the Polish Postal Service coloured 10 zloty Silver 2008 Proof

The Silver Coin "450 Years of the Polish Post" 10 zł Silver 2008 Proof is a remarkable numismatic item presented by the National Bank of Poland. This coin commemorates the 450th anniversary of the establishment of the Polish Post, one of the oldest state institutions in Poland, which dates back to 1558. The coin is made of Ag.925 silver, weighs 14.14 grams, and is produced in a proof standard, meaning it has been struck with a mirror finish.

Additionally, the silver coin has a limited mintage of up to 135,000 pieces.

The obverse of the silver coin depicts the White Eagle from the coat of arms of the Republic of Poland, as well as information about its face value of 10 zł. At the center of the obverse is a stylized postage stamp featuring a postal courier on horseback playing a trumpet, with trees in the background that change color depending on the angle of view. In the background, there is a stylized postal map and a fragment of a stagecoach clock.

The reverse shows the figure of a mounted postal courier and a historical postal wagon, symbolizing the traditions and heritage of the Polish Post. The reverse also features the inscription "450 LAT POCZTY POLSKIEJ" (450 YEARS OF THE POLISH POST).