Incunable

book, pamphlet, or broadside that was printed before the year 1501 in Europe

Incunable is a book printed in Europe from the moment of the invention of printing to 1501. Book editions are very rare. The circulation is about 100-300 copies.

First edition of The Strife of Love in a Dream
Gutenberg Bible

The examples of incunable: Gutenberg Bible, Nuremberg Chronicle.

Other websites change