The Hünkar Mosque is a mosque located at 41 Tomis Boulevard, Constanța, Romania.
The mosque was completed in 1869, nine years before Northern Dobruja became part of Romania, during the reign of Ottoman Sultan Abdulaziz. Hence, it is also known as the Aziziye Mosque, and his tughra features on the left side of the entrance, within an oval medallion of marble. The minaret is 24 meters high, dominating its surroundings.
Wikipedia https://en.wikipedia.org/wiki/Hünkar_Mosque,_Constanța
Coordinates 44°10'32.43" N 28°39'18.185" E