This greeting card from 1929 sends blessings for Rosh Hashanah and Yom Kippur from Mordechai Neumark and his wife in Oświęcim. The family owned a paint store at 1 Kościelna Street. Learn more about the AJC’s artifacts and permanent exhibition here. The Auschwitz Jewish Center (AJC) in Oświęcim, operated by the Museum of Jewish Heritage — … Continued