This is a Boxed Set of The Flowers of America from The Franklin Mint Gallery of American Art by Jeanne Holgate issued in 1974!
Each booklet is squared duodecimo. One booklet is devoted to a biographical sketch of the author Jeanne Holgate and the remaining 18 booklets discuss and illustrate a flower or flower group. The booklets and box are bright and fine.
Complete with original paperwork from The Franklin Mint. There is a small mark on the top front of the case...please see picture.