Keep These Off the U.S.A.-Buy More Liberty Bonds, 1918 (colour litho)
{"Image ImageDescription": "2823028 Keep These Off the U.S.A.-Buy More Liberty Bonds, 1918 (colour litho) by Norton, John Warner (1876-1934); 101.6x77.5 cm; Museum of Fine Arts, Boston, Massachusetts, USA; Gift of John T. Spaulding; American,  it is possible that some works by this artist may be protected by third party rights in some territories.", "Image Copyright": "Gift of John T. Spaulding / Bridgeman Images"}