Marquois scales, 12"; brass
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Marquois scales
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Marquois scales
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Marquois scales
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Marquois scales, 12"; brass
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Marquois scales
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Marquois scales, 12"; brass
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Marquois scales, 12"; brass
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Marquois scales, 12"; brass
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Marquois scales
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Marquois scales, 12"; brass
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Marquois scales
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Marquois scales, 12"; brass
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Marquois scales
Science Museum Group Collection
© The Board of Trustees of the Science Museum