Hung Gar three treasures 洪拳三寶

little part of these forms: Fu Hok Seong Ying 虎鶴雙形, Tit Sin Kuen 鐵線拳, Gung Gee Fook Fu 工字伏虎 #洪拳三寶 Mui Fa Gim 梅花劍, Wu Dip Do 蝴蝶刀