State Issued Badges
"A" (1908 - 1909)	1910	1911	1912
1913	1914	1915	"B" (1924 - 1929)
1930/31	1932	1933	1934
1935	1936	1937	1938
1939	1940	1941	1942
1943	1944	1945	1946
1947	1948	1949	1950
"C" (1950 - 1951)	1951	"D" (1953 - 1956)	"E" (1956 - 1959)
"F" (1959 - 1962)	"G" (1962 - 1965)	"H" (1965 - 1966)
City Issued Badges
Akron
	Date Unknown
Alliance
1921	1945	1952	1954
1962
Celina
Cincinnati
1929	1942	1950	1952
1954	1966	1970
Cleveland
1914	1927	1930	1931
1932	1933	1934	1935
1936
Columbus
1924	1927	1928	1929
1930	1940	1949	1952
1953	1955	1956	1957
1963	1965	1967
Dayton
1938	1949	1951	1952
Elyria
	1957	1959
Lawrence Twp
	Date Unknown
Lima
	1942	1968	1973
Marietta
	Date Unknown
Middletown
	1973
Norwood
	1953
Sandusky
	1948	1972	1983
Springfield
	1949	1955
Steubenville
	1930	1941
Tiffin
	1950	1961	1962
Toledo
1923	1928	1929	1930
1931	1932	1945	1953
1960	1968	1980	1981
Vandalia
Warren
	1965
Miscellaneous Transportation Badges
Cinncinatti Bus Driver	Cinncinatti Bus Driver	Springfield Bus Line