Watch List notes:

Palestine/Yishuv: member's pin of the WIZO "School for Nannys" of the "Institution for Mother and Child Care" in Tel-Aviv, circa. 1920s'-30s; not maker-marked; size: 32.5mm; weight: 10.2g. Both the school and the Institution were founded in 1927. Estimated dating based on design & pin mechanism on back.