Product - see also detailed description
22 May 2011 - 50th anniversary of the WWF
The book contains two panes containing 6 and 4 of the animal stamps issued in sheets; another pane reproduces the separately issues miniature sheet - these did not get individual catalogue listing.
The fourth pane contains 5p, 10p, 67p & 97p Machin definitives.
(The pictures are pre-issue publicity images)