The Trabant /tr??b??nt/ is a car that was produced by former East German auto maker VEB Sachsenring Automobilwerke Zwickau in Zwickau, Sachsen. It was the most common vehicle in East Germany, and was also exported to countries both inside and outside the communist bloc.
In 2008, Time magazine rated the Trabant as one of the 50 worst cars ever made. (From : http://en.wikipedia.org/wiki/Trabant)

Checkpoint Charlie (or “Checkpoint C”) was the name given by the Western Allies to the best-known Berlin Wall crossing point between East Berlin and West Berlin during the Cold War!

View of the cathedral from the inside!

Saint Vitus’ Cathedral is a Roman Catholic cathedral and the seat of the Archbishop of Prague. Located within Prague Castle and containing the tombs of many Bohemian kings and Holy Roman Emperors, this cathedral is an excellent example of Gothic architecture and is the biggest and most important church in the country.

Saint Vitus’ Cathedral is a Roman Catholic cathedral and the seat of the Archbishop of Prague. Located within Prague Castle and containing the tombs of many Bohemian kings and Holy Roman Emperors, this cathedral is an excellent example of Gothic architecture and is the biggest and most important church in the country.

The Powder Tower or Powder Gate (Prašná brána in Czech) is a 65 metres high late Gothic tower on the edge of Old Town on Nám?stí republiky, right next to the Municipal House. It is one of Prague’s most important medieval monuments. Here is the beginning of the Royal Way which leads through the Old Town over the Charles Bridge, through the Lesser Town and up the hill to the Prague castle. The future kings of Bohemia used to enter the town through this gate when they were on their coronation parade. This parade went on the traditional Royal Way to the Prague Castle, where the coronation took place in the Saint Vitus Cathedral.

Description Via – Powder Gate Prague Wiki

Prague Astronomical Clock or Prague Orloj. It is a tourist attraction coz it dates back to the year 1410. The Orloj is composed of three main components: the astronomical dial, representing the position of the Sun and Moon in the sky and displaying various astronomical details; "The Walk of the Apostles", a clockwork hourly show of figures of the Apostles and other moving sculptures; and a calendar dial with medallions representing the months.

The lovely white façade of St. Nicholas Church gleams in the corner of the Old Town Square, hit by the sun during the day and lit by strong white lights at night. Classical concerts are held here.

Now it is complex with preserved historic interior. The part of Town Hall is Astronomical Clock – one of the most favourite place in Old Town Square. It contains figures of apostles from 1410.