Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Samples of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866
Specimen, Sample of steel, manufactured by R. Mushet, 1866