A Selection of Stamps from Thailand

A good friend  gave a come mint stamps from Thailand . He is a low profile person and would like to keep this a secret .

different kinds of flowering plants and plants from Thailand 

The First set on top which composed of 4 stamps were issued in 1984 to commemorate international letter writing week .

Second set was issued in 1985 composed of 4 stamps  to commemorate international letter writing week .

Third Set was issued in 1999 to commemorate international letter writing week

Fourth Set was issued in 2001 which commemorates international letter writing week ( medicinal plants)

I would like to ” Thank ” this person who gave me this wonderful set of Thai stamps . This is an early birthday gift for me . Maraming Salamat Po !