Bradbury - Seaweed IBotanical prints by Henry Bradbury from The Nature Printed British Seaweeds produced in London in 1859. Made from the patented nature printing process that used the actual specimen to create the metal printing plate by pressing it between sheets of soft lead and steel after which a copper electrotype was made. This innovative process resulted in an extremely detailed and realistic impression. Digitally remastered in the USA with exceptional quality