Principia typographica : the block-books, or xylographic delineations of scripture history, issued in Holland, Flanders and Germany, during the fifteenth century, exemplified and considered in connexion with the origin of printing : to which is added an attempt to elucidate the character of the paper-marks of the period /
a work contemplated by the late Samuel Sotheby, and carried out by his son, Samuel Leigh Sotheby.
- London : printed for the author by W. McDowall, 1858.
- 3 v. : facsims. (partly col.) ; 37 cm.
Of the 250 copies printed, 220 were sold at auction May 5, 1858.
v. 1. Holland and the Low countries -- v. 2. Germany -- v. 3. Paper-marks.
Block books. Printing--History--Origin and antecedents. Watermarks.