This is an original 1856 black and white in-text wood engraving (with accompanying descriptive text) of a machine for washing and separating gold. This machine is the invention of John S. Addison.
This 158+ year old Item is rated Very Fine +++. Small wrinkle - center. No natural defects. No surface rub. No tears. No water damage. Please note: There is printing on the verso.
Product Type: Original In-Text Wood Engraving; Black / White
Grade: Very Fine +++
Dimensions: Approximately 6.75 x 11.75 inches; 17 x 30 cm
Authentication: Serial-Numbered Certificate of Authenticity w/ Full Provenance
Protection: Packaged in a custom archival sleeve with an acid-free black board (great for display, gift-giving, and preservation)
The mid-19th century might well be labeled the Age of Invention. New technologies and scientific discoveries prompted an explosion of new inventions which were duly described in the pages of Scientific American --the Advocate of Industry and Journal of Scientific, Mechanical and other Improvements. Some of these inventions were undoubtedly useful such as improvements to farm plows, seeders, mills, woodworking machines, hospital beds, etc. However, a number of them, at least to our 21st century eyes, border on the ridiculous to the merely goofy. Perhaps this collection will awaken your creative muse in addition to simply amusing you.