BIALFA COBALT M42 13 X 0.5 X 24 1985
BIALFA COBALT M42 13 X 0.6 X 10 1985
BIALFA COBALT M42 13 X 0.6 X 10/14 1985
BIALFA COBALT M42 13 X 0.6 X 6 1985
BIALFA COBALT M42 13 X 0.6 X 8/12 1985
BIALFA COBALT M42 13 X 0.9 X 3 1985
BIALFA COBALT M42 13 X 0.9 X 4 1985