The 60 most valuable scientific artifacts of 2018
The 60 most valuable scientific artifacts of 2018 COLLECTIBLES Mike Hanlon January 19th, 2019 87 PICTURES Our annual look at the auction market for scientific artifacts charts a fascinating course through the... Our annual look at the auction market for scientific artifacts charts a fascinating course through the history of science and discovery, as well as providing insight into exactly how we value that scientific heritage VIEW GALLERY - 87 IMAGES This is our third annual survey of the most valuable scientific manuscripts and instruments sold during the calendar year, and because it has become increasingly difficult to frame a set of rules on what constitutes a scientific document, manuscript or instrument, we've changed the rules slightly, broadening the definition to "scientific artifacts." $156,250 | 'Inside the atom' : a series of speech notes by Richard Feynman (1944-45) |... $156,250 | Table napkin calculus on serviette from Gianonni's Topless Bar
