Prague Astronomical clock (Prazsky orloj) on display on the old city hall (Staromestska Radnice) of Prague, Czech Republic. it is an iconic touristic

Prague Astronomical clock (Prazsky orloj) on display on the old city hall (Staromestska Radnice) of Prague, Czech Republic. it is an iconic touristic monument of the city from the 15th century. Picture of the Old Town Square of Prague, Czech Republic, with a focus on Prazsky Orloj. The Old Town Hall in Prague, the capital of the Czech Republic, is one of the city's most visited monuments. It is located in Old Town Square. The Prague Astronomical Clock, or Prague Orloj is a medieval astronomical clock located in Prague, the capital of the Czech Republic. The clock was first installed in 1410, making it the third-oldest astronomical clock in the world and the oldest clock still operating