U.S. 4346, American Treasures Series, Albert Bierstadt, Pane of 20, Mint. Twenty (20) 42 cent stamps celebrating the paintings of Albert Bierstadt. In a convertible booklet format. Self-Adhesive.
On August 14, 2008, in Hartford, Connecticut, the Postal Service™ issued a 42–cent, Albert Bierstadt commemorative stamp, designed by Derry Noyes of Washington, DC.
For this eighth issuance in the American Treasures stamp series, art director Derry Noyes used “Valley of the Yosemite", an 1864 oil–on–paperboard painting by Albert Bierstadt. It belongs to the Museum of Fine Arts, Boston.