desc_issuer: Colombia desc_function: special delivery desc_year: 1958 desc_year2: 1966 Not used by any overprinted stamps. Used by 1 image: See images as array WSA-Colombia-Air_Post-AP-SD1958-66.jpg Matches 1 type: Colombia special delivery 12/1/1959 10c issue=100th Anniversary of Colombian Stamps - Inscribed "1859 1959" unwmk perf=12 |