Promenades avec Mozart. L'homme, l'oeuvre, le pays

First edition on current paper.
Binding half blue half shagreen corners, smooth back discolored and brightened adorned with nets and gold friezes, marbled paper plates, guards and contreplats of handmade paper, gilded head.
Iconography.
Signed autograph of Henri Gheon: "To the unknown reader under the sign of" spiritual "..."