A group of Dalian Mounted Policewomen (大连市女骑警). This postcard was issued by Dalian Public Security Bureau (大连市公安局) and Dalian Post Office (大连市邮政局). It was given an ID no., DLJP2002-5(12-3). Thanks yamajia.
A 3 Yuan greeting stamp was used. It was cancelled at Hangzhou Guanyinqiao 3 (杭州 观音桥 3) on 14.7.2010.