12 Sonatas - Book 1 (Piano Solo). By Muzio Clementi (1752-1832). Edited by Giuseppe Buonamici. For Piano. Piano Collection. SMP Level 7 (Late Intermediate). 88 pages. G. Schirmer #LB385. Published by G. Schirmer (HL.50254670).
About SMP Level 7 (Late Intermediate)
4 to 5-note chords in both hands and scales in octaves in both hands.