The Rare Book Detective: books, type, watermarks: 1483 Handwritten S with black letter printing
The Rare Book Detective: books, type, watermarks: 1505 Floriated and criblee initial
The Rare Book Detective: books, type, watermarks: 1529 inhabited criblee initial S
The Rare Book Detective: books, type, watermarks: 1532 large inhabited initial S
The Rare Book Detective: books, type, watermarks: 1535 INhabited initial (large)
The Rare Book Detective: books, type, watermarks: 1535 children alphabet S - del. Anton von Worms
The Rare Book Detective: books, type, watermarks: 1535 criblee inhabited initial S
The Rare Book Detective: books, type, watermarks: 1535 historiated initial by Master I.F. - Baalam and the angel