Each is 11/16", one with blue and red metallic colors that features flag design with inscription "H&M 1888" and an the example with log cabin design references the Harrison campaign of 1840 and has text "Tippecanoe And Morton Too." Log cabin has tiny cut-out door and window with silver accent metal showing. The other two designs each read "Harrison - Protection For American Industry 1888." One of these has the bkg. paint in dark blue and the other in much lighter blue. The lighter blue version has 1/16" paint flake off but o/w all 4 pieces are Exc.