Russian pianist (1874-1944) and piano teacher, who wrote a short book in 1924 that is considered a classic: "Basic Principles in Pianoforte Playing".

Small card signed by him. Size is 4.25 x 2 inches, mounting traces on verso, in excellent condition.

ALSO INCLUDED is an unsigned photo postcard of him, shown very young at the piano. Size is 3.4 x 5.25 inches, mounting traces on verso, otherwise in excellent condition.