1911 Print World's Most Powerful Magnet United States - ORIGINAL HISTORIC TW4 LHJ3 This is an original 1918

This is an original 1918 halftone print featuring an image of Peter Daan

alphabetic elements

as there are three different Saint Catherines

Keywords specific to this image: Chrysler Royal

1911 Print World's Most Powerful Magnet United States - ORIGINAL HISTORIC TW4 LHJ3 This is an original 1918This is an original 1911 halftone print of the world's most powerful magnet supporting a glass bowl. The magnet resides at the United States Government Bureau of Standards in Washington. CONDITION This 100+ year old Item is rated Near Mint Very Fine. Light aging throughout. No creases. No natural defects. No surface rub. No tears. No water damage. Please note that there is print on the reverse. Product Type: Original Halftone Print; Black White Grade: