27 etudes, 25 preludes, p. [1] front cover; p. 2-(4) blank; p. [5] TP; p. [6] blank; p. [7] 2nd TP; p. 8-(10) table of contents; p. 11-(154) sheet music; p. 155-(157) blank; p. [158] back cover, [A stamp on the TP, the 2nd TP and p. 154:] Zbiór Stowarzyszenia | I. F. C., [A stamp on p. 6, 22 and 154:] NARODOWY INSTYTUT FRYDERYKA CHOPINA | BIBLIOTEKA, [A handwritten shelfmark on the TP, p. 6, the 2nd TP and the back cover.]
