[caption id="attachment_5338" align="alignleft" width="190"] 1972 City of Refuge 11c[/caption]
This 11c airmail stamp commemorates the City of Refu
1982 Wolf Trap Farm 20c Multicolored
[caption id="attachment_4892" align="alignleft" width="300"] 1982 Wolf Trap Farm 20c[/caption]
This stamp commemorates the Wolf Trap Farm Park.
1982 International Peace Garden 20c Multicolored
[caption id="attachment_4877" align="alignleft" width="300"] 1982 Peace Garden 20c[/caption]
This stamp commemorates the International Peace Garden
1972 Mt. McKinley 15c Black and Multicolored
[caption id="attachment_2813" align="alignleft" width="300"] 1972 National Parks Centennial - Mt McKinley 15c[/caption]
This 15c stamp commemorates
1972 Old Faithful 8c Black, Blue, Brown, and Multicolored
[caption id="attachment_2810" align="alignleft" width="227"] 1972 National Parks Centennial - Old Faithful 8c[/caption]
This stamp commemorates the