1874 Article Ingersoll Rock Drill Tripod Antique Machine Mine Mining MAB1 Pets (Domesticated) learning their culture

learning their culture

This is an original 1922 tipped-in sepia photogravure of a romantic painting by Francisco Goya that portrayed Spanish architect Tiburcio Pérez Cuervo

" This is a portrait of Ferdinand IV as a child

"To Fat People" This is an original 1902 all-text black and white print ad for a treatment for obesity from Henry C

This is a tiny original 1893 black and white print ad for the C

1874 Article Ingersoll Rock Drill Tripod Antique Machine Mine Mining MAB1 Pets (Domesticated) learning their cultureThis is a rare original 1874 two page print article about the Ingersoll Rock Drill. The text is accompanied by five detailed illustrations including: the improved Ingersoll Drill, mounted on a tripod for inclined drilling (Fig. 1); the Ingersoll Drill mounted for gadding, drilling vertical holes (Fig. 2); the Tunneling Column for use in shafts and small headings (Fig. 3); the Ingersoll Drill mounted for gadding, drilling vertical holes (Fig. 4); and