International Correspondence Week (Thailand 1970)

04 October (Thailand ) within release International Correspondence Week (1970) goes into circulation Stamp International Correspondence Week face value 50 Thai satang

Stamp International Correspondence Week in catalogues
Stanley Gibbons:	Sg:TH 650
Yvert et Tellier:	Yt:TH 546
Stamp Number:	Sn:TH 557
Michel:	Mi:TH 573

Stamp is square format.

Also in the issue International Correspondence Week (1970):

• Stamp - International Correspondence Week face value 50;
• Stamp - International Correspondence Week face value 1;
• Stamp - International Correspondence Week face value 2;
• Stamp - International Correspondence Week face value 3;