- Backstrip a few (very) sm. rubbed spots; top edge of slipcase splitting at ends. Otherwise very fine.
= One of 15 roman numb. copies printed on Ciconia paper, printed on the name of G.H. 's Gravesande, signed by the author in the colophon and with a signed copy of the woodcut loosely inserted (browned along margins) and the orig. prospectus loosely inserted. From the library of Johan Polak. Reid A15a; Van Dijk 323. Folemprise 2. SEE ILLUSTRATION PLATE XLII.