1 to 7 of 7
airmail semipostal
1958, Mar 15 Child Welfare 1958 b issue unwmk (no perf info)
| - | 1+0.50p |
1958, Mar 29 100th Anniversary of the Argentine Confederation Stamps / Philatelic Exhibition 1958 issue
| - | 1+0.50p | ol & bl |
1958, Oct 4 Flood Disaster Relief Fund 1958 issue
| - | 1+0.50p | dkvio |
semipostal
1958, Dec 20 Leukemia Relief Campaign issue
| - | 1+0.50p | multi |
1959, Sep 5 3rd Pan-American Games issue
| - | 1+0.50p | carbrn & blk |
1960, Jan 9 child welfare 1960 issue - birds (1960 Argentina) p. 13.5
| - | 1+0.50p | brn & yel | Campephilus magellanicus |
1996, Sep 21 Murals from Buenos Aires Underground Railway (no perf info)
| - | 1+0.50p | multi |
1 to 7 of 7