1. Dog bell Date: 1951 and 1989 Description: Dog bell made with two wooden clappers; piece of twine strung through two holes at top; plain back; origin Mbuti people of the Ituri rainforest.
2. Wooden dog bell Date: 1951 and 1989 Description: Wooden dog bell with wooden clapper, cord, and leather strap; bell has pattern on one side; origin Mbo people of the Democratic Republic of the Congo (formerly Zaire).