NCCM LTD. Nchanga Consolidated Copper Mines Ltd. Zambia 20 YEARS LONG SERVICE MEDAL AWARDED TO H.A. GEBBIE 1971 • Original 1971 long service medal • Awarded for 20 years of service • N.C.C.M. Ltd. (Nchanga Consolidated Copper Mines Ltd.) • Copper tone with blue enamel detail • A piece of Zambian mining history
