Claudivs Converse electronic voice unit, 1985
1985
1985
1983
1949
1949
1983
1984
1940-1945
1975
1986
1977
1984
2000
1984
1986
1939-1945
1965-1970
1997
1956
2012
1930-1950
1982
1982
1957
1982
2015
1965
1965
1981
1956-1960
1988
1969
1969
1965
1969
circa 1970
1969