Wooden circular divining compass, luopan, for fengshui. Light brown and red Chinese inscriptions on black lacquer with a red rim and a white compass in centre covered by glass containing a black working hand. Red inscription on back of compass indicates the maker is Lin Jun-zhou, Hua Ji Workshop.
See Feuchtwang, Stephan, 1974. An Anthropological Analysis of Chinese Geomancy. Vientiane: Editions Vithagna. Part Two 'The indigenous model' explains the significance of the several rings and the symbols in them.