Protective jacket, worn in the electric melting shop by Mr K. Humphreys. The popper buttons enabled the wearer to remove it really quickly in case of a spill of molten metal. (493.3b)
Protective jacket, worn in the electric melting shop by Mr K. Humphreys. The popper buttons enabled the wearer to remove it really quickly in case of a spill of molten metal. (493.3b)
