US$ 11.99
Poster advertising Peugeot bicycles
In this posthumous portrait
'All a-Gog at Guildhall or the civic giants displaying their solid attachments'
Daily Mirror Blackpool Week
with boats and barges on the Thames
Unequal refrangibility of two differently coloured lights Size:Standard: 14.8 x 10.5cm Poster advertising Peugeot bicyclesExperiment to demonstrate the unequal refrangibility of two differently coloured lights, an illustration of Newton's first proposition, "Lights which differ in colour differ in refrangibility". From Contributions to solar physics, by J Norman Lockyer (London, 1874). Original: engraving. 1874
US$ 11.99
US$ 65.00
US$ 112.00