Austrian conductor (1902-1974) and violinist, who enjoyed an important international career.  Signed note, inscribed and dated in 1968, nicely matted with a photograph of him, showing him in front of an orchestra.  Total size is 12 x 16 inches, actual note is 5.4 x 3 inches, photo is 8.9 x 7.4 inches (visible window size), crack over the upper-right corner, everything else in excellent condition.