- Butterflies MS & Stamps Marshall Islands MS 1994 – Philakorea 1994 World Stamp Exhibition • Butterflies 2 years ago ken yong SGD5.00
- Butterflies MS & Stamps Congo Stamp Sheet 2001 – Butterflies Of Africa 2 years ago ken yong SGD7.00
- Butterflies MS & Stamps Romania Stamp Sheet (2pcs) 1991 – Butterflies 2 years ago ken yong SGD11.00