NewCOLOMBIA · 1947–1951Colombia 1947 — Two transatlanctic Clipper airmail covers Bogota to Bera & StVFUS$ 31
NewCOLOMBIA · 1951–1953Colombia 1951 — Ten airmails to Switzerland & Germany, rated 93c one part paid by red metter mailVFUS$ 112.50
NewCOLOMBIA · 1955–1957Colombia 1955 — Eight airmails to Switzerland rated 73c each from Bogota, Cartagena & MonteriaVFUS$ 60
