Blowing iron used in the manufacture of crown-glass, English, 19th century Blowing iron used in the manufacture of crown-glass 1801-1900
Blowing iron used in the manufacture of sheet-glass, English, 19th century Blowing iron used in the manufacture of sheet-glass 1801-1900
Blowing iron used in the manufacture of sheet-glass, with a bulb of glass on the end, English, 19th century Blowing iron used in the manufacture of sheet-glass 1801-1900
Blowing iron used in the manufacture of sheet-glass, with a bulb of glass on the end, English, 19th century Blowing iron used in the manufacture of sheet-glass 1801-1900