Stamps Category Economy

Compasses-Radar
Francisco Minguez
Handwriting-Administrative Computer
Francisco Minguez
Manual Post Office Division-Mechanical Division
Francisco Minguez
Venezuela-change
Miguel Angel Sancho
Venezuela-change
Miguel Angel Sancho
Venezuela-change
Miguel Angel Sancho
Venezuela-change
Miguel Angel Sancho
Venezuela-change
Miguel Angel Sancho
National Industries.
Herman Cudris Castaņeda
Copper Smelting - Overloaded Seals.
Herman Cudris Castaņeda