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airmail
1956, Oct 3 1956 air issue unwmk (no perf info) (15 stamps)
| X | 1c | blk & ultra | Basilica of Suyapa | .20 | .20 | |
| X | 2c | blk & dkbl | State President Julio Lozano Diaz | .20 | .20 | |
| X | 3c | blk & dkbrn | Trunk road to the south | .20 | .20 | |
| X | 4c | blk & ltvio | Genoveva Guardiola de Estrada Palma | .20 | .20 | |
| X | 5c | blk & orgbrn | Maria Josefa Lastifi de Morazan | .20 | .20 | |
| X | 0.08l | multi | .20 | .20 | ||
| X | 10c | blk & grn | .20 | .20 | ||
| X | 12c | blk & grn | ||||
| X | 15c | blk & brncar | ||||
| X | 20c | blk & viobl | ||||
| X | 24c | blk & grayvio | State President Julio Lozano Diaz | |||
| X | 25c | |||||
| X | 30c | blk & redvio | ToncontÃn International Airport | |||
| X | 40c | blk & purbrn | Juan Ramon Molina bridge | |||
| X | 50c | blk & blgrn | Pease memorial |
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