1907 Ad Century Cement Machine Hercules Concrete Block - ORIGINAL CL4 SPT1 and the Cango Caves located

and the Cango Caves located in Precambrian limestones in Swartberg in the Western Cape

by the "Vivex" Process

5 x 625 inches

This is an original 1925 photogravure of a Basque peasant's house in Ma–aria

Crozier is known for inventing the Buffington Crozier Disappearing Gun Carriage

1907 Ad Century Cement Machine Hercules Concrete Block - ORIGINAL CL4 SPT1 and the Cango Caves locatedThis is an original 1907 black and white print ad for Century Cement Machine Company's Hercules Concrete Block Machine. This ad features the Hercules blocks used in the construction of the Restaurant Building of the General Electric Company in Schenectady, New York. CONDITION This 104+ year old Item is rated Near Mint Very Fine+. No aging. No natural defects. No surface rub. No tears. No water damage. Product Type: Original Print Ad; Black White