Solomon Nunes Carvalho 1851-1852 Advert for "Carvalho's Grand Sky-Light Daguerreian Gallery" [167 Meeting St., Charleston, South Carolina]
Advert Internet - Original source ill-defined Published in - Terry W. Mangan, 1976, Colorado On Glass: Colorado's First Half Century as seen by the Camera, (Sundance Publications Ltd)
I'm indebted to Jeff Green for bringing this to my attention (4 February 2018.
