Queensland Water Police cap badge, These badges are obsolete as the Water police in QLD currently wear the Current QLD Cap Badge on their uniforms. The water police in QLD is one of the oldest police forces in Australia with their badges being one of the rarest. They are either numbered or have SGT engraved in front of them. BE AWARE, the badges with number 1111, are not issued by the department, they were issued by the IPA Australian Section Qld Region for thier members and are not valuable as a collector item, But if you have the rest of the series, you should have one of them too