walrus.jpg   Marine Mammal Stamps


 






 


 
 

Polar Bear

Order: Carnivora

Suborder: Caniformia

Family: Ursidae    bears

Ursus maritimus, polar bear

US Arctic Animals - Issued March 12, 1999 - A Dave Bennet Cachetoon First Day Cover

Click to enlarge


US Arctic Animals - Issued March 12, 1999 - A BGC First Day Cover
Click to enlarge


Pictorial cancel showing a polar bear on pack ice - Holsteinsborg (now Sisimiut) Greenland
Click to enlarge