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Gunniopsis quadrifida
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Gunpowder Plot
gunpowder
Short desc: gunpowder
Things in this design:
manufacture
gunpowder
This design is used by 2 stamps:
(See all uses as list)
Micronesia 10/4/1999 33c issue=New Millennium - Science and Technology of Ancient China perf=12.5
Hong Kong 8/18/2005 $3 dt=Chinese inventions (2005)
Record of changes
