Earth Platinum, the largest atlas ever printed, was released in February 2012 by Millennium House, Australia. Only 31 copies of the 330 pound, leather-bound book exist and each are priced at $100,000. The book measures 6ft by 9ft and has been recognized by Chris Sheedy of the Guinness Book of World Records as the largest atlas in existence. The book contains 128 pages and requires at least two hands, or in some case multiple people, to turn the pages.
The world’s current largest atlas contains 61 pages of maps, with each map measuring 54 square feet, as well as 27 images of famous locations formed through the Gigapan process. When presented with the final copy of Earth Platinum, many of its creators marveled that the size of each map allowed viewers to truly gage the scope of each location.
Earth Platinum has surpassed the previous holder of the world record for largest atlas, the famous Klencke Atlas (which measures about 5′ 9″ by 6′ 3″ when opened). The Klencke Atlas is housed in the Antiquarian Mapping Division of the British Library in London and held the title for largest atlas worldwide from 1660 until the publication of Earth Platinum. Published as a one-off over 350 years ago, the Klencke Atlas is reported to contain all geographical knowledge of that time, just as Earth Platinum does today.