1920 Rotogravure Science News Cryoscope Device Typewriter Sign NY David SI1 Switzerland (Henry Matthew) Brock: "The round-eyed

(Henry Matthew) Brock: "The round-eyed pleasure of a child

Photography courtesy of Frank M

This is an original 1905 color print of the interior of the Chapel of the Stigmata of Jesus in Italy

Giovanni Antonio Fasolo

1920 Rotogravure Science News Cryoscope Device Typewriter Sign NY David SI1 Switzerland (Henry Matthew) Brock: "The round-eyedThis is an original 1920 two page sepia rotogravure set (two single sided pages) with images of science news featuring the Cryoscope, a device that enables one to tell just what amount of water has been added to a sample of milk; a paddle boat; the day and night view of a huge electric typewriter sign in New York City; the Non Sinkable Safe invented by Mannotti Nanni of Chicago; David Swart and James Smith of Evanston with their water bicycle, a