Antique 1914 Gemstone Lithograph PrintAntique 1914 lithographic print titled Piedras Preciosas, depicting a grid of numbered gemstones in varied cuts and colors. The composition features rich tones and precise detailing, typical of early 20th century scientific illustration, with Spanish captions and a decorative red border. Printed on aged paper with a warm patina, it is mounted on a modern backing board for stability and display. Compact in size, ideal for a cabinet of curiosities,