In a common binding two original Plage cannons(Poniatowski and Provinces).
Block of both equalized to 27.5 x 20.5 cm. Both items preserved and bound together with original publisher's paper covers. Contemporary half-leather bookbinding. Interior preserved in very good condition.
- edition: Kraków 1906 and 1913
- outer format: 21.7 x 28.6 cm
