Watch List notes:

Palestine Police Old Comrades Association (OCA) member's pin, circa. 1950's; not maker-marked; size: 13 x 20mm; weight: 3.85g. The design depicts the Palestine Police emblem with Royal Crown above & initials OCA in ribbon device at base. The OCA was formed from a merge with the Palestine Police Association and the Old Comrades Association following the end of the Mandate in 1948; the OCA existed until 2014 when it superseded by the British Palestine Police Association (BPPA).