Viet-Nam (3)
1993 – 2489 - BF |
2001 - 3041 3041-3042 |
2001 - 3042 |
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Corundum Ruby, Sapphire and Thai Bin - Al2O3 |
Corundum Ruby Tan Huong Al2O3 |
Corundum Ruby Tan Huong Al2O3 |
2023- Property of Grubessi Odino