Science Museum Group
© The Board of Trustees of the Science Museum, London
Respirator, leather, mask, almost certainly German make
Science Museum Group
© The Board of Trustees of the Science Museum, London
Respirator, leather, mask, almost certainly German make
Science Museum Group
© The Board of Trustees of the Science Museum, London
Respirator, leather, mask, almost certainly German make
Science Museum Group
© The Board of Trustees of the Science Museum, London
Respirator, leather, mask, almost certainly German make
Science Museum Group
© The Board of Trustees of the Science Museum, London
Respirator, leather, mask, almost certainly German make
Science Museum Group
© The Board of Trustees of the Science Museum, London
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Science Museum Group Collection
© The Board of Trustees of the Science Museum