51 to 90 of 90
airmail
1949, Jul 15 10th Amateur World Series issue unwmk (no perf info)
| - | 2cord | olbrn |
1961, Jan 2 World Refugee Year issue
| - | 2cord | multi |
1961, Jan 16 20th Anniversary of Nicaraguan Military Academy issue
| - | 2cord | multi | Anastasio Somoza, Luis Somoza Debayle |
1961, Aug 29 100th Anniversary of the Birth of Rigoberto Cabezas issue
| - | 2cord |
1962, Feb 26 15th Anniversary of UNESCO issue p. 12
| - | 2cord | multi |
1963, May 15 300th Anniversary of the Death of St. Vincent de Paul and St. Louise de Marillac issue p. 14
| - | 2cord | red & blk |
1963, Dec 12 Olympics 1964 in 1963 issue p. 12
| - | 2cord | multi |
1964, Dec 19 Olympics 1964 issue
| - | 2cord | multi |
1965, Apr 28 John F. Kennedy memorial issue p. 13
| - | 2cord | blk & brn |
1965, Oct 15 100th Anniversary of the Death of Andres Bello issue (no perf info)
| - | 2cord | viogray & blk |
1966, Feb 7 Winston Churchill memorial issue
| - | 2cord | multi |
1966, Dec 15 Closure of Vatican Ecumenical Council issue p. 13
| - | 2cord | multi |
1967, Jan 18 100th Anniversary of the Birth of Ruben Dario issue p. 13.5
| - | 2cord | multi |
1967, Apr 20 1967 air issue - butterflies (1967 Nicaragua) p. 14.5
| - | 2cord | multi | Prepona demophon |
1968, May 15 1968 air issue - fruits (1968 Nicaragua) p. 14
| - | 2cord | multi | Theobroma cacao |
1968, Jul 22 Religious Paintings and Frescoes p. 12.5
| - | 2cord | multi |
1968, Oct 1 Pope Paul VI's Visit to Bogota issue
| - | 2cord | multi |
1968, Nov 28 Olympics 1968 issue p. 14
| - | 2cord | multi |
1969, Mar 12 1969 air issue - fishes (1969 Nicaragua) (no perf info)
| - | 2cord | multi | Istiophorus albicans |
1969, May 30 HEMISFAIR 1968 issue p. 13.5
| - | 2cord | blkvio & blk |
1969, Sep 22 Nicaraguan products p. 13.75
| - | 2cord | multi |
1970, Feb 26 8th Inter-American Savings and Loans Conference issue p. 13.5
| - | 2cord | multi |
1970, Aug 12 Apollo 11 issue p. 14
| - | 2cord | multi |
1970, Oct 12 25th Anniversary of the Death of Franklin D. Roosevelt issue p. 14x14.5
| - | 2cord | blk & viogray |
1971, Oct 15 birds (1971 Nicaragua) p. 14
| - | 2cord | multi | Ceryle alcyon |
1971, Nov 1 The Ten Commandments issue - paintings of The Ten Commandments p. 11
| - | 2cord | multi | 10th Commandment |
1972, Oct 15 Pre-Columbian Ceramics (no perf info)
| - | 2cord | multi |
1972, Nov 13 50th Anniversary of Interpol issue - Famous Fictional Detectives p. 14x13.75
| - | 2cord | multi | Sherlock Holmes |
1972, Dec 20 Christmas 1972 issue
| - | 2cord | multi |
1973, Feb 22 History of the United States issue (no perf info)
| - | 2cord | ol & multi | Seal of United States 1782 |
1973, Sep 25 Health Protection of Children issue
| - | 2cord | multi |
1975, Jan 22 opera singers (1975)
| - | 2cord | multi | Fyodor Chaliapin as Boris Godunov |
1979, Apr 6 flowers (1979 Nicaragua) p. 14
| - | 2cord | multi | Morpho cypris |
1980, Apr 7 Year of Liberation 1979 d issue
| - | 2cord | multi | Caretta caretta |
1980, Sep 26 Literacy Year issue (no perf info)
| - | 2cord | multi |
1980, Sep 26 Literacy Year and International Year of the Child issue
| - | 2cord | multi | — | — | ||
| - | 2cord | multi | — | — |
1980, Sep 30 yy issue
| - | 2cord | multi |
1982, Aug 7 Nicaraguan paintings p. 12.75
| - | 2cord | multi |
1985, Mar 4 100th Anniversary of the Motorcycle issue (no perf info)
| - | 2cord | multi | Wanderer (motorcycle) 1939 |
51 to 90 of 90