First Day Cover Postcard Bird Tchintchinxolo Thomasophantes Sanctithomae 1983 Wildlife The giant panda is a

The giant panda is a conservation-reliant vulnerable species

A postage stamp is a small piece of paper issued by a post office

Oswald the Lucky Rabbit

Sharks Ocean Color Mountain Souvenir Sheet MNH

First Day Cover Postcard Bird Tchintchinxolo Thomasophantes Sanctithomae 1983 Wildlife The giant panda is aFirst Day Cover Postcard Bird Tchintchinxolo Thomasophantes Sanctithomae 1983 Birds are a group of warm blooded vertebrates constituting the class Aves, characterized by feathers, toothless beaked jaws, the laying of hard shelled eggs, a high metabolic rate, a four chambered heart, and a strong yet lightweight skeleton. Birds live worldwide and range in size from the 5 cm (2 in) bee hummingbird to the 2. 75 m (9 ft) ostrich. There are about ten