GREENBACK
Source: 567
Green″back″ (?), n. One of the legal tender notes of the United States; — first issued in 1862, and having the devices on the back printed with green ink, to prevent alterations and counterfeits.
Source: 567
Green″back″ (?), n. One of the legal tender notes of the United States; — first issued in 1862, and having the devices on the back printed with green ink, to prevent alterations and counterfeits.