. English: Oldest surviving book on paper, 250 AD. The Phi Yü Ching on 'liu-ho' paper made in Liu-ho in northern Chiangsu. It is made from six different materials. 250 AD. Chris55 (original author unknown) 407 Paperbook+256

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Size: 1974px × 2532px
Photo credit: © The Picture Art Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., /, /., 250, ad., chris55