Stamps Category Economy

Industrial evolution.
Francisco Minguez
1976 First Anniversary of the Nationalization of Iron Exploitation.
Herman Cudris Castañeda
Pay your Taxes - Ministry of Finance.
Herman Cudris Castañeda
Banana - Costa Rica Exports.
Herman Cudris Castañeda
Pequiven - Ten Years.
Herman Cudris Castañeda
Pequiven - Ten Years.
Herman Cudris Castañeda
Orínoco Steel Plant - First Steel Cast.
Herman Cudris Castañeda
AGRICULTURE.
Doctor Melenuko
Figures-Twelve Cents-Argentine Republic.
Herman Cudris Castañeda
Figures-Fifty Cents-Argentine Republic.
Herman Cudris Castañeda