Have a good look at the photo for a match as these DR1823 points fit many vintage American cars such as:
AUBURN 1931-1933
BUICK 1930-1931
CHEVROLET 1941
CHRYSLER 1927-1931
DESOTO 1930-1932
DODGE 1930-1931
GRAHAM 1929-1932 , 1934
LASALLE 1932-1935
OLDSMOBILE 1932-1936
PACKARD 1936
PONTIAC 1935-1936