Gniezno 1915. by J. B. Lange. 10x16 cm, pp. VIII, (1), 112, black and white illustrations in the text, publisher's softcover. Good condition (minor rubbing of cover, blurred signature, no city plan).
From the author's preface: "This guide is intended to acquaint visitors with the city of Lech in brief words, to remind them of its unforgettable past, to guide a stroll through the city, and to show them around its churches, rich in works of art and historical memories."