1934 Print Johns-Manville Asphalt Sheet Cork Frigidaire Insulation Bourke FZ3 JAPAN2 This is an original 1935

This is an original 1935 photogravure of the well in the courtyard of the Sultan Hassan Mosque in Cairo

in Iran (Persia)

the Carlo Alberto

and over 130 rooms

Pianos from Haines Bros

1934 Print Johns-Manville Asphalt Sheet Cork Frigidaire Insulation Bourke FZ3 JAPAN2 This is an original 1935This is an original 1934 halftone print of a layer of asbestos insulation at the Johns Manville Company. The caption writes, "Move the fibers along a revolving belt and with a saw toothed edge lift them off and keep them from piling up into a tangled mass. The rock wool contains millions of cells of dead air that supply its insulating property. Mixed with asphalt and pressed into sheets, it becomes rock cork, used in Frigidaire and other low