Carl Reichenbach Autograph Rock & Pop written and signed in dark

written and signed in dark ink "Romain Rolland"

with uniform toning and mild signs of wear to the edges - in nearly fine condition

signed in dark ink "G

leaving beautiful memories to the provencals

signed and inscribed in blue felt tip "Für Barbara Diethelm - Werner Egk - 1979"

Carl Reichenbach Autograph Rock & Pop written and signed in darkAutograph letter signed, 1 1 2 pages (both sides), 9 x 11 inch, 10. 09. 1860, in German, to Carl Reichenbach requires an instrument for measuring voltage (probably the galvanometer) from German physicist Johann Christian Poggendorff (1796 1877), written and signed in black ink "Reichenbach", with creasing along the left edge, intersecting letter folds, and one tear (0,5 inch) at each vertical edge in fine condition. "Hochwohlgeborner Herr