Taiwan
Visar nu: Taiwan - Postfrimärken (1945 - 2024) - 1 frimärken.
1973
The 12th Convention of International Federation of Asian and Western Pacific Contractors' Association
2. april WM: 3 storlek på arket: 50 Design: Yang Chia - Chin. Gravyr: Central Engraving and Printing Plant, Taipei. Perforering: 12½