Rheticus

A previously unknown first edition copy of Nicolas Copernicus’ landmark scientific text, De revolutionibus orbium coelestium (On the Revolutions of the Celestial Spheres), has sold at auction for £277,200 ($391,767).

A work of considerable scientific gravitas will auction on July 13, 2016, in London when the first printed book to propose that the Earth revolved around the Sun, De Libris Revolutionum Eruditissimi Viridoctoris, goes under the auctioneer's hammer.