Stamps of Laos, 6600000 ndenom
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postage
1993, Sep 25 Environmental Protection issue unwmk (no perf info)
| - | 1100k | multi |
1994, Jul 1 pagodas (1994 Laos)
| - | 1100k | multi |
1998, Oct 30 Water Transport (1998)
| - | 1100k | multi |
2008, Dec 1 Hmong New Year issue
| - | 1100k | multi | .20 | .20 |
1 to 4 of 4