1. Rubin Saltzman to Dr. Simon Bernstein with Check, November 1947 (correspondence) Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Location: New York, New York, United States Date: 1947-11-14 Format: Image Creator: Zaltsman, R. (Reʾuven) (Rubin Saltzman, Reuben Zaltzman) Recipient: Bernstein, S. (Simon), 1884-