Depicts the Palace of the Argentine National Congress, inscription "National Congress" above, country name below.

The Palace of the Argentine National Congress is a monumental building, seat of the Argentine National Congress, located in Buenos Aires at the western end of Avenida de Mayo (at the other end of which is the Casa Rosada). Constructed between 1898 and 1906, the palace is a National Historic Landmark.

Designed by the Italian architect Vittorio Meano and completed by Argentine architect Julio Dormal, the building was under construction between 1898 and 1906. The palace is in Neoclassical style, largely made of white marble with elaborately furnished interiors. It is crowned by a bronze-plated dome 80 metres (260 ft) in height, weighing 3,000 tonnes (3,000 long tons; 3,300 short tons), weathered to green color. This cupola is supported over a 10 metres (33 ft) deep inverted dome foundation. The dome is lit during Argentina’s national holidays and other special occasions.

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