- Crabs/Seashells/Corals MS & Stamps Laos WWF Stamps (blocks) 2005 – Turtles 2 years ago ken yong SGD4.00
- Crabs/Seashells/Corals MS & Stamps Norfolk Island MS 1984 – Coral Reefs 2 years ago ken yong SGD5.00
- Crabs/Seashells/Corals MS & Stamps Nauru MS 1993 – 24th South Pacific Forum 2 years ago ken yong SGD5.00
- Animals MS & Stamps Namibia MS 1995 – Singapore Stamp Exhibition’95 • Warthog 2 years ago ken yong SGD4.50
- Fishes MS & Stamps New Zealand Stamps (blocks) 1993 – Underwater World 2 years ago ken yong NOTE: Tone at the back of stamps. SGD5.50
- Fishes MS & Stamps New Zealand Stamps (blocks) 1990 – Underwater World 2 years ago ken yong SGD6.00
- Birds MS & Stamps Pitcairn Islands WWF Stamps (joint) 2007 – Terns & Noddies Of The Pitcairn Islands 2 years ago ken yong SGD5.50
- Crabs/Seashells/Corals MS & Stamps Slovenia WWF Stamps (joint) 1996 – Turtles 2 years ago ken yong SGD4.50
