Lot 718: Three Federal duck stamp prints, 1949-51:

Three Federal duck stamp prints, 1949-51: "American Goldeneyes", 1949, with stamp, signed lower right in pencil "Roger E. Preuss" (American, born 1922) and inscribed "American Goldeneye [copyright symbol]", lithograph, matted, unframed, image 6-5/8 x 9-1/8 in., ghost toning from removed stamp, mounted with picture corners, stamp sandwiched in glassine, toning; "Trumpeter Swans", 1950, with stamp, signed lower left "Walter A. Weber" (American) and inscribed "Duck Stamp Design-1950", printed top left "Copyright 1950 Walter A. Weber", fine grain gravure, Russell Fink labels verso, 5 x 7 in.; black wood frame, Light toning, not examined out of frame; "Gad Walls", 1951, (without stamp), signed lower right "Maynard Reece" (American, born 1920) and inscribed "Duck Stamp Design-1951", lithograph, unframed, image 6-3/4 x 9-1/8 in., No stamp, light foxing, tape residue bottom right and center.