PANIC OF 1837
50-Dollars, Act of October 12, 1837, One Year, Rawdon Wright and Hatch (KL, p. 17; Hessler p. 69, this piece illustrated; Loans p. 122, X99A, this piece illustrated), specimen on india paper with black face and orange back, some aging, folds and small tears, extremely rare

Details
50-Dollars, Act of October 12, 1837, One Year, Rawdon Wright and Hatch (KL, p. 17; Hessler p. 69, this piece illustrated; Loans p. 122, X99A, this piece illustrated), specimen on india paper with black face and orange back, some aging, folds and small tears, extremely rare
Further details
This is the first Treasury note to have a back design.