Istanbul Main Post Office - Credit: Wikimedia Commons
The Istanbul Grand Post Office (), or Istanbul Main Post Office, is an office building for postal services located in the Sirkeci neighborhood of the Eminönü quarter within the Fatih district of Istanbul, Turkey. It was designed by architect Vedat Tek in First Turkish National architectural style and was constructed between 1905 and 1909. The four-story building houses a post office, the Sirkeci Post Office (), office space for regional administration and also since 2000 the Istanbul Postal Museum (). It is Turkey's largest post office building. Read more on Wikipedia
Source: en.wikipedia.org