International Symposium of Volcanology, Santiago de Chile 1974
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                      1974  
                      International Symposium of Volcanology, Santiago de Chile  
                  
                  
          9. september VM: Ingen Arkstørrelse: 100 Gravering: Casa de Moneda de Chile. Perforeringer: 14
![[International Symposium of Volcanology, Santiago de Chile, type VE]](https://www.stampworld.com/media/catalogue/Chile/Postage-stamps/VE-s.jpg) 
                  
                
              
 
                           
                           
                           
                           
                          
 
				 
