Stamps Category Economy

World's Fair - New York 1939
Herman Cudris Castañeda
World's Fair - New York 1939
Herman Cudris Castañeda
Dominican Sugar Industry - "Central Río Haina"
Herman Cudris Castañeda
Coffee - Cocoa - Coffee and Cocoa Sectors
Herman Cudris Castañeda
Coffee - Cocoa - Coffee and Cocoa Sectors
Herman Cudris Castañeda
Caracas Metro- 40 Years of Democracy (1958.January 23, 1998) -Social Development
Herman Cudris Castañeda
Venezuelan Corporation of Guayana - Siderúrgica del Orinoco - XXXV° Anniversary - Emblem.
Herman Cudris Castañeda
Ciudad Guayana - Venezuelan Corporation of Guayana - XXXV Anniversary.
Herman Cudris Castañeda
Intercontinental Lake Hotel-Maracaibo.
Herman Cudris Castañeda
OPEC-Organization of Petroleum Exporting Countries - 20th Anniversary (1960-1980)
Herman Cudris Castañeda