Candidate for top useless Google book: Joseph Furttenbach’s Meschanische Reissladen (Augsburg, 1644) about the use, storage, and care of drafting instruments, all of the illustrations of which are on folding plates that remain folded. Below you can just look at what you’re missing! (Yes there are some books you read primarily for the pictures.)
(via booksnbuildings)






![mythologyofblue:
Accidents in the digitization of The Common Accidence by Charles Hoole. [eg: This page scan askew.]](http://25.media.tumblr.com/tumblr_m5p1lzU0B31qac37io1_500.jpg)

