Spectropia ; or, Surprising spectral illusions. Showing ghosts everywhere, and of any colour (1865)
Brown, J. H · London, Griffith and Farran · leaf 22
IV Designed by J U.Brown, andPubtisitMDa-r19MSG6, by Griffith AFarran.Sl Fauls Ouirck ittrd. London. … Designed huJHliroum,un,lhibhshedbefUi>^lSf^.by&dmi}U-Fajran,S!FojiIs ChurckTnrd,London.
Ghosts · Optical illusions
Internet Archive · Medical Heritage Library · Public Domain Mark 1.0. Free to use for anything.
