Colombia C409-C410 ad sheets

Colombia C 409-C410 ad sheets, MNH, $23.00. Michel 988-995 Bl.23-24, Euros 30.00. Departments of Atlantico, Cauca, Santander, 1961. Barranquilla arms, Popayan arms, Arms and view of San Gil; Ships at Barranquilla, Hotel, Bucaramanga arms.