タイの切手 蘭
6th Asean Orchid Congress 1986,
 Vanda Varavuth 2Bhat. |
 Ascocenda Emma 3Bhat. |
 Sri-Siam 4Bhat. |
 Dendrobium Ekapol "Panda" 5Bhat. |
4th ASIA Pacific Orchid Conference 1992
 Paphiapedilum sukhakulii 10Bhat. |
 Paphiapedilum Parishii 10Bhat. |
作成日：2000年10月
