- Singapore FDC Singapore FDC 1976 – 10th Anniversary of Singapore Youth Festival 9 months ago ken yong SGD3.50
- Singapore FDC Singapore FDC 1974 – Centenary of Universal Postal Union 9 months ago ken yong SGD4.00
- Singapore FDC Singapore FDC 1971 – Satellite Earth Station • Sentosa Satellite Dish 1 year ago ken yong SGD20.00
- Singapore FDC Singapore FDC 1969 – 25th Plenary Session of Economic Commision For Asia & the Far East 1 year ago ken yong SGD5.50
- Singapore FDC Singapore FDC 1963 – South-East Asia Cultural Festival • National Theatre 1 year ago ken yong SGD4.00