
"United States Revenue Marine: Uniforms To 1908"; an illustrated narrative overview.
1871: General Order to Officers of the Revenue Marine Service, March 15, 1871, prescribing the uniforms of the service [copy from Special Collections, University of Maine via William R. Wells, II, USCG (Ret.)].
1878: Circular No. 20: Prescribing Uniform for Officers of U.S. Revenue Marine, October 5, 1878 [copy from Special Collections, University of Maine, via William R. Wells, II, USCG (Ret.)]