Heifetz, Jascha - Signature Cut on Album Page

Lithuanian-born American violinist (1901-1987), a superstar performer for decades, Heifetz focused on teaching after a long, highly successful career as performer. 

Signed album page, attached to a larger one (8 x 10 inches), on verso there is a card signed by American chemist Robert Ogden Doremus (1824-1906). Minor rust tone, in overall very good condition.