[caption id="attachment_4157" align="alignleft" width="237"] 1980 Bella Coola 15c[/caption] This stamp displays a mask from the Bella Coola tribe.

[caption id="attachment_4154" align="alignleft" width="235"] 1980 Tlingit 15c[/caption] This stamp displays a mask from the Tlingit tribe. It is pa

[caption id="attachment_4151" align="alignleft" width="234"] 1980 Chilkat Tlingit 15c[/caption] This stamp displays a mask from the Chilkat Tlingit

[caption id="attachment_4148" align="alignleft" width="247"] 1980 Bella Bella 15c[/caption] This stamp displays a mask from the Bella Bella tribe.

[caption id="attachment_3937" align="alignleft" width="240"] 1979 Coffeepot 15c[/caption] This stamp shows one type of Pennsylvania Toleware coffee