CONGO. LUBA TRIBE.1850 AD ca.CROSS OF KATANGA USED LIKE CURRENCY BRONZE 1014 gr. (35,5 oz) - 24,5x16,5x1 cm. (9,5x6,4x0,4 inch). A Katanga cross, also called a handa, is a cast copper cross which was once used as a form of currency in parts of what is now