Stamps of Uruguay, 20 base day
1 to 50 of 113
postage
1951, Mar 20 World Cup 1950 issue wmk. REPUBLICA O. DEL URUGUAY (no perf info)
| X | 3c | grn | ||||
| X | 7c | viobl |
1968, Feb 20 (no wmk info)
| - | 2p | multi | garza mora |
1970, Apr 20 wmk. large sun & ROU
| - | 10p | multi | map of Americas & Sun |
1971, Oct 20 Uruguay's Victory in the Liberators Football World Cup issue
| - | 10p | multi |
1972, Apr 20 12th Anniversary of the Eastern Uruguay Choral Festival issue
| - | 20p | multi |
1974, Mar 20 100th Anniversary of Antonio Lussich's Poem "Los Tres Gauchos" issue
| - | 50p | multi |
1974, Nov 20 History of Aviation issue (8 stamps)
| - | $100 | multi | ||||
| - | $100 | multi | ||||
| - | $100 | multi | ||||
| - | $100 | multi | ||||
| - | 150p | multi | ||||
| - | 150p | multi | ||||
| - | 150p | multi | ||||
| - | 150p | multi |
1975, Oct 20 150th Anniversary of the Capture of Santa Teresa Fortress issue
| - | 0.10np | multi | Leonardo Olivera & Santa Teresa fort |
1981, Jul 20 25th Anniversary of the National Atomic Energy Commission issue
| - | 2np | multi |
1983, May 20 Visit of the King and Queen of Spain issue
| - | 3np | multi | ||||
| - | 7np | multi |
1983, Sep 20 150th Anniversary of the Death of Johann Wolfgang von Goethe issue
| - | 7np | multi |
1984, Dec 20 Christmas 1984 issue
| - | 6.00np | multi |
1988, Apr 20 75th Anniversary of the UTE issue (5 stamps)
| - | 17np | multi | ||||
| - | 17np | multi | ||||
| - | 51np | multi | ||||
| - | 51np | multi | ||||
| - | 66np | multi |
1988, Sep 20 150th Anniversary of the National Natural History Museum, Montevideo issue
| - | 30np | multi | Usnea densirostra | |||
| - | 90np | multi | Toxodon platensis Bone |
1990, Mar 20 writers (1990 Uruguay) (8 stamps)
| - | 60p | multi | — | — | ||
| - | 60p | multi | — | — | ||
| - | $75 | multi | — | — | ||
| - | $75 | multi | — | — | ||
| - | 170p | multi | — | — | ||
| - | 170p | multi | — | — | ||
| - | 210p | multi | — | — | ||
| - | 210p | multi | — | — |
1990, Apr 20 ag development fund 10th issue
| - | 210p | multi |
1991, Aug 20 Whitbread Regatta 1991 issue
| - | 1510np | mar |
1992, Jan 20 musicians (1992)
| - | 450np | multi | Juan de Dios Filiberto | |||
| - | 450np | multi | Anibal Troilo | |||
| - | 450np | multi | Francisco Canaro |
1994, Apr 20 4th International Merino Sheep Conference issue unwmk
| - | 4.30p | multi |
1994, Jul 20 25th Anniversary of the First Manned Moon Landing issue
| - | 3p | ultra |
1994, Dec 20 75th Anniversary of the International Federation of Red Cross and Red Crescent Societies issue
| - | 5.00p | multi |
1996, Sep 20 125th Anniversary of the Uruguayan Rural Association issue
| - | 3.50p | multi |
1996, Nov 20 175th Anniversary of the Death of Felix de Azara issue wmk. large sun & ROU
| - | 4.00p | multi |
1996, Nov 20 100th Anniversary of the Hygiene Institute (Uruguay) issue
| - | 4.00p | multi |
1997, Nov 20 Christmas 1997 issue unwmk
| - | 6p | multi | ||||
| - | 11p | mar |
1998, Mar 20 trees (1998 Uruguay)
| - | 6p | multi | Butia capitata |
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