Wiki'd Buildings On Stamps

Here is an international postcard rate stamp from private courier Universal Mail of the U.K. Universal Mail's large, colorful stamps are mainly sold in hotel lobbies, museum gift shops, and souvenir stores where tourists and visitors are likely to be found. This stamp depicts Radcliffe Camera at Oxford University.

From wikipedia, The Radcliffe Camera (camera meaning 'room' in Latin) is a building of Oxford University, England designed by James Gibbs in Neo-classical style and built in 1737-49 to house the Radcliffe Science Library. The Radcliffe Camera's striking circularity, its position in the heart of Oxford, and its separation from other buildings make it a focal point of the University of Oxford."

On January 2, 1989 Aland Islands issued this 1.90 mk definitive stamp (Facit #32) depicting Mariehamn's town hall. According to Facit, "built from August 17, 1938 to October 1939, architect: prof. Lars Sonck."

Colombia
Department of Colombia – Antioquia
October 22, 2008
Rafael Uribe Uribe Palace of Culture is a public building in Medellín, that houses cultural programs related to the Department of Antioquia, such as concerts, conferences, and art exhibitions. The Gothic Revival style architecture was built between 1925 and 1937.

This nicely engraved Danish cinderella depicts an evening view of the Freemason's Hall/lodge building in Copenhagen.

From wikipedia, "The Freemason's Hall was built from 1923 to 1927. The cornerstone was laid on June 3, 1924 by Christian X, who was himself a Freemason...The Freemason's Hall has 13,515 square meters of floorspace and approximately 335 rooms. It is 19.5 meters tall and has six main floors, two of which are below ground."

Here is Denmark's June 10, 2009 set of four "Old Mills" Computer-vended stamps (Mi #s 47-50).

Regarding Hammer Mill HelleBaek (Mi #48, 2nd stamp shown) built in 1765, wikimapia.org says, "The Hammermollen Mill was used in the production of rifles for the Danish army in 1765."

Water Mill on Nymolleaen
Hammer Mill Hellebaek
Water Mill Saeby
Hydroelectric Power Station Karlsgarde

Armenia
Matenadaran
October 9, 2007
Matenadaran is a museum and a research institute in Yerevan, Armenia. It is the world's largest repository of Armenian manuscripts. The main (old) building was completed in 1959.

France
UNESCO
December 3, 2005
Ad Deir is a monumental building carved out of rock in the ancient Jordanian city of Petra. It was probably created in the mid-first century for religious purposes.

Uruguay
Hospital Centenaries
July 15, 2008
Hospital Central de las Fuerzas Armadas in Montevideo is the hospital of the Armed Forces of Uruguay. The hospital was completed in 1908 and is declared a National Historic Landmark in 1975.

Japan
Travel Scenes V
March 2, 2009
Nara National Museum was established in 1889 and is known for its collection of Buddhist art. It is a representative Western-style building of the Meiji period.

Uruguay
UPAEP – Architecture
September 3, 2020
Palacio Lapido is a multifunctional building in Montevideo. It is a fine example of the Uruguayan international architectural renewal of the early 20th century.

Georgia
Monuments Architecture
November 5, 2004
Svetitskhoveli Cathedral is an Orthodox Christian cathedral located in the historic town of Mtskheta, Georgia. The present cathedral was built between 1010 and 1029 and remains a masterpiece of the Early and High Middle Ages architecture.

France
Tourism
May 15, 1982
Château de Pau is located in the center of the city of Pau in southern France. The medieval castle was the birthplace of Henry IV of France and Navarre and is currently a National Museum.

France
Tourism
June 14, 1986
Château de Loches is located in the Loire valley, some 500 meters away from the Indre River. The 9th century castle is famous for its massive square keep which dominates the town of Loches. It has one of the most extensive collections of medieval armor in France.

Bolivia
Cultural Heritage
August 1, 2015
Convento de San José de La Recoleta is a Catholic convent in the city of La Paz. The neo-Gothic style architecture was completed in 1896.

Mexico
Palacio de Bellas Artes
November 19, 2010
Palacio de Bellas Artes is a prominent cultural center in Mexico City. The neoclassical style building was inaugurated in 1934 and has hosted some of the most notable events and exhibitions in fine arts and performing arts.