# Image2 City State Subject Description Year Color Notes Actions
6011 Waterloo IA Military

USS Juneau (CL-52) and 5 Sullivan Brothers memorial

1992 black
6012 Washington DC Military Sailing ship; US Navy bicentennial 1976 black
6013 Waukon IA Landmarks Animal-shaped mounds from Effigy Mounds National Monument 2017 black
6014 Washington DC Postal Magnifying glass and stamp; National Stamp Collecting Month; [philatelic] 1991 black
6015 Westcliffe CO People Explorer Zebulon Pike with telescope 2006 black
6016 Willcox AZ Transport Train in desert; Willcox centennial; [railroad] 1980 black
6017 Woodstown NJ Organizations American Lung Association emblem, 'FIGHT TB/SUPPORT YOUR TB ASSOCIATION' 1959 black
6018 Harpers Ferry WV Patriotic US flag; used 1928-1935 1934 black
6019 Keyser WV Patriotic US flag 1911 black
6020 Wheeling WV Patriotic US flag with '1'; used 1898-1900 1898 black