- Who
- Iva Rajh, Edo Rajh
- What
- 1966 total number
- Where
- Croatia (Zagreb)
- When
The largest collection of stamps featuring pandas belongs to Edo Rajh & Iva Rajh (both Croatia), consisting of 1,966 different WWF stamps, in Zagreb, Croatia, as of 2 April 2012. All the stamps in the collection feature the WWF panda logo. The collection belongs to Edo Rajh and his daughter Iva Rajh. They started the collection in 2008. Their favourite set of stamps is the first set of WWF Conservation Stamp Collection from the Sierra Leone issued in 1983.