Ludwig Schongauer, German 15th Century, Ludolph of Saxony (author), ‘Gaistliche usslegong des lebes Jhesu Cristi’, ca. 1482, National Gallery of Art, Washington, D.C.
book: 28 x 21 x 5.8 cm (11 x 8 1/4 x 2 5/16 in.)  page size: 27 x 19.5 cm (10 5/8 x 7 11/16 in.)