- Crabs/Seashells/Corals MS & Stamps Maldives WWF Stamps (joint) 1995 – Turtles 1 year ago ken yong SGD5.00
- Crabs/Seashells/Corals MS & Stamps Indonesia Stamp Sheet 2002 – Marine Life 1 year ago ken yong SGD4.50
- Crabs/Seashells/Corals MS & Stamps Cocos (Keeling Islands) Stamps 1990 – Crabs 1 year ago ken yong SGD4.50
- Crabs/Seashells/Corals MS & Stamps Antigua & Barbuda Stamps 1990 – Marine Lives 1 year ago ken yong SGD6.00
- Crabs/Seashells/Corals MS & Stamps Palau Stamps (blocks) 1995 – Singapore Stamp Exhibition • Palau’s Hidden Treasures 1 year ago ken yong SGD4.50
- Crabs/Seashells/Corals MS & Stamps St. Kitts WWF Stamps 1995 – Green Turtles 1 year ago ken yong SGD5.00
- Crabs/Seashells/Corals MS & Stamps Cocos (Keeling Islands) WWF Stamps 2000 – Crabs 1 year ago ken yong SGD4.50
- Crabs/Seashells/Corals MS & Stamps British Virgin Islands Stamps 1974 – Seashells 1 year ago ken yong SGD4.00
- Crabs/Seashells/Corals MS & Stamps Philippines MS 1999 – Marine Biodiversity 1 year ago ken yong SGD4.00
- Crabs/Seashells/Corals MS & Stamps St. Marino Stamps 1966 – Marine Lifes 1 year ago ken yong SGD4.50
- Crabs/Seashells/Corals MS & Stamps Vietnam Stamps 1965 – Shelled Marine Lives 1 year ago ken yong SGD9.00
- Crabs/Seashells/Corals MS & Stamps Mauritius Stamps 1969 – Marine Lives 1 year ago ken yong SGD27.00
- Crabs/Seashells/Corals MS & Stamps Martinique Stamp Sheet 2004 – Whales 1 year ago ken yong SGD5.00
- Crabs/Seashells/Corals MS & Stamps St. Vincent & The Grenadines Stamp Sheet 1996 – Marine Life Of The Caribbean 1 year ago ken yong SGD5.50
