13 April 2010 Endangered Mammals retail booklet, special stamps on first day cover
Self-adhesive retail booklet containing 4 1st class gold definitives and the Otter and Hedgehog special stamps.
The Royal Mail first day cover with the two special stamps from a cylinder booklet with a choice of postmarks:
- Earsham, Bungay otter
- Haddenham, Aylesbury, hedgehog