Which European Country's flag is an upside-down version of Monaco's flag?
Flag of Utrecht (province) flag to represent the province. Flag of Utrecht (province) The flag of Utrecht () has been in use since 1952. It consists of two horizontal stripes of equal width, the upper one white and the lower one red. Similar to the flag of Poland or an upside-down flag of Monaco. In the top left corner of the flag there is a red square with a white cross. The flag originates from two other flags, one part of the Archdiocese of Utrecht, and the other of the (territorial) Archbishopric of Utrecht. In 1951 the province was advised by the Hoge Raad
Flag of Monaco white field. Flag of Monaco The national flag of Monaco () has two equal horizontal bands of red (top) and white, both of which have been the heraldic colors of the House of Grimaldi since at least 1339. The present bicolor design was adopted on April 4, 1881, under Prince Charles III. Monaco's original flag, which was similar to its current state flag but bore an older version of its coat of arms, was in use from the principality's early days (except during its annexation to France from 1793 to 1814) until the present, simpler design was adopted in 1881.