Rostropovich, Mstislav. (1927–2007). Signed Dvorak Concerto Concert Program. Trifold Spanish language program from an August 23, 1990 performance with the Schlewig-Holstein Festival Orchestra under Seymon Bychkov at the Plaza Porticada in Santander, Spain.  The Russian cellist has boldly signed just above his printed biography.  The performance, part of the Festival Internacional de Santander, included Dvořák's Cello Concerto, Op. 104 and Shostakovich's Symphony No. 5, Op. 47.  In fine condition.  Closes to 9.5 x 7 inches (24.1 x 17.8 cm.).