שטרות מרקים פולניים שהרש''ב נתן לנכדתו חנה גור אריה בשנים תרע''ט-תר''פ. - From the collection of the Rebbe Rayatz daughter Chana Gurary. Letter of authenticity enclosed (handwritten note, in English), signed in Hebrew by Mrs.Chana Gurary (1899-1991), eldest daughter of Rebbe Rayatz: ”I hereby gift... these Polish Marek I received from my grandfather 1919 - 1920.  The letter is dated December 3rd, 1989.