This is a beautiful 8 Stamp Sheet, issued by Mozambique in 2012, featuring extinct birds. The stamps feature images of the Slender-billed Grackle (Quiscalus palustris), the Chatham Fernbird (Bowdleria rufescens), the Pigeon Hollandais (Alectroenas nitidissima), the Hawai?i ???? (Moho nobilis), the Wake Island Rail (Gallirallus wakensis), the Hawaiian Rail (Pennula sandwichensis), the Bar-winged Rail (Nesoclopeus poecilopterus), and the Laysan Crake (Porzana palmeri). The sheet is Post Office fresh, mint never hinged, and F/VF.