Stamps of Argentina, 4 base month
51 to 100 of 263
postage
1976, Apr 1 1976 issue unwmk (no perf info)
| - | 500p | multi | ||||
| - | 1000p | multi | San Francisco Church, Salta |
1976, Apr 24 Argentine claims to Malvinas issue
| - | 6p | multi |
1976, Apr 24 25th Anniversary of the "Aerolineas Argentinas" issue
| - | 30p | multi |
1978, Apr 10
| - | 110p | brnred | General Jose de San Martin |
1980, Apr 19 Day of the Americas 1980 issue p. 13.5
| - | 500p | multi |
1980, Apr 19 100th Anniversary of the Argentinian Red Cross issue
| - | 500p | multi | Raúl Soldi painting |
1981, Apr 10 1978 issue
| - | 800p | bl & org | p. 13.5 | |||
| - | 1100p | bl & dkgray | p. 13.75 | |||
| - | 1500p | bl & blk | ||||
| - | 1700p | bl & yelgrn | (1982) |
1981, Apr 11 paintings (1981)
| - | 1000p | multi | Miguel Angel Vidal painting | |||
| - | 1000p | multi | Marcos Tiglio painting |
1982, Apr 17 400th Anniversary of Salta City issue
| - | 2000p | multi | ||||
| - | 5000p | multi | p. 13.75 | — | — |
1982, Apr 17 25th World Tuberculosis Conference issue (no perf info)
| - | 2000p | multi | Doctor Robert Koch |
1982, Apr 17 22nd American Air Force Commanders Conference issue
| - | 2000p | multi |
1982, Apr 22 Argentine Invasion of the Falkland Islands issue p. 13.5
| - | 1700p | bl & yelgrn |
1982, Apr 24 100th Anniversary of the Naval Centre issue (no perf info)
| - | 2000p | multi |
1983, Apr 9 1st Anniversary of the Argentine Invasion of the Malvinas issue p. 13.75
| - | 20000p | multi |
1983, Apr 16 Information Technology issue
| - | 5000p | multi | ||||
| - | 5000p | multi |
1984, Apr 23 p. 13.5
| - | 50pa | dkredbrn & blgrn | Jose de San Martin |
1985, Apr 27 Argentina '85 issue (5 stamps)
| - | 20pa | multi | Bleriot - Gnome | |||
| - | 40pa | multi | Junker F-13L | |||
| - | 60pa | multi | Latte 25 | |||
| - | 80pa | multi | L.Z. 127 Graf Zeppelin | |||
| - | 100pa | multi | Consolidated PBY Catalina |
1986, Apr 19 Buenos Aires Architecture, 1880-1930 (5 stamps)
| - | 0.20a | multi | ||||
| - | 0.20a | multi | ||||
| - | 0.20a | multi | ||||
| - | 0.20a | multi | ||||
| - | 0.20a | multi |
1987, Apr 4 Second Visit of Pope John Paul II issue
| - | 0.20a | red & blblk | p. 13.5 | — | — | |
| - | 0.80a | p. 13.5 | ||||
| - | 1a | multi | p. 12 |
1987, Apr 11 International Peace Year issue p. 13.5
| - | 0.20a | multi | ||||
| - | 0.30a | multi |
1987, Apr 11 World Polo Championships 1987 issue
| - | 0.20a | multi |
1988, Apr 9 400th Anniversaries of the Corrientes and Alta Gracia issue
| - | 1a | multi | ||||
| - | 1a | multi |
1989, Apr 8 100th Anniversary of the Death of Saint John Bosco issue
| - | 5a | multi |
1989, Apr 8 Paintings 1989 issue
| - | 5a | multi | ||||
| - | 5a | multi |
1989, Apr 22 Anti-alcoholism Campaign issue
| - | 5a | multi |
1989, Apr 22 Holy Week 1989 issue
| - | 2a | multi | ||||
| - | 2a | multi | ||||
| - | 3a | multi | ||||
| - | 3a | multi |
1992, Apr 4 1992 issue - mushrooms (1992 Argentina) (no perf info)
| - | 0.25p | multi | Coprinus atramentarius |
51 to 100 of 263