As part of the "Commemorative Book of the 75th Anniversary of the Scientific Society in Torun," a 16-page article by Marian Gumowski entitled "Gubin. "Gubin and its mints". - pp. 129-144.
Provenance: stamp "Library - book collection, Janusz Wisniewski, Bydgoszcz" on page with table of contents.
- edition 1952, Toruń
- format 18 x 25.5 cm
- pages 236 text with few illustrations
- soft cardboard binding
Good condition, fraying of covers, slight loss of paper on the spine, soiling and stamp on the back cover, pieces split but not cut from the bottom.