- Birds MS & Stamps Tristan Da Cunha WWF Stamps (joint) 1999 – Wandering Albatross 2 years ago ken yong SGD4.50
- Birds MS & Stamps Penrhyn MS (4pcs) 1985 – John James Audubon’s 100th Anniversaries • Birds 2 years ago ken yong SGD9.00
- Birds MS & Stamps Lesotho WWF Stamps (joint) 2004 – Southern Bald Ibis 2 years ago ken yong SGD4.00
- Birds MS & Stamps Grenada Stamp Sheet A 1993 – Songbirds Of Grenada Grenadines 2 years ago ken yong SGD8.00
- Birds MS & Stamps Grenada Stamp Sheet B 1993 – Songbirds Of Grenada Grenadines 2 years ago ken yong SGD8.00