1963 Print Eduardo Mark Colombian Natural Bridge Stone - ORIGINAL COL1 PHO1 This is an original 1897

This is an original 1897 black and white print ad for the Plus Cape

"The Crater of Castle Geyser

This is an original 1952 black and white print ad for the Monroe Calculating Machine Company featuring several of their calculating

" Contributing significantly to the Belgian State over decades of public service

1963 Print Eduardo Mark Colombian Natural Bridge Stone - ORIGINAL COL1 PHO1 This is an original 1897This is an original watercolor print from Eduardo (Edward) Mark titled "Puente Natural de Icononzo" translated as " The Natural Bridge of Icononzo". Over steep cliffs, a natural rock formation serves as a bridge connecting both sides. Here Mark paints a close up of the natural bridge where the two rock formations meet, making it an interteresting dual image. Edward Walhouse Mark was born in Malaga, Spain in 1817 where his father was head of the