timbres annee 1969 feuille 387

                                           
967 - Parc national de Rikuchu-Kaigan
                                  joaquÃ­n iturrioz
                                
961-16 CongrÃ¨s de l'U.P.U.
                                  joaquÃ­n iturrioz
                                
955 - Mont O-akan
                                  joaquÃ­n iturrioz
                                
Callinectes sapidus Rathbun (1471)
                                  NOE ALFARO
                                
Gecarcinus ruricola (1472)
                                  NOE ALFARO
                                
Macrobrachium carcinus (1473)
                                  NOE ALFARO
                                
Carpilius coralinus (1474)
                                  NOE ALFARO
                                
COSTUMES TYPIQUES ESPAGNOLS. 
                                  Doctor Melenuko
                                
877 - Cent de l'expÃ©dition John Wesley Powell, descente du fleuve Colorado
                                  joaquÃ­n iturrioz
                                
ÃŽles CaÃ¯mans-changer
                                  Miguel Angel Sancho