Courtesy of Roy 'Goldfinger' Goldsworthy, here's a whole pile of old Bougainville Copper Concentrates magazines. Enjoy!
Click here to open Issue No 7 April 1972
Click here to open Issue No 9 May 1972
Click here to open Issue No 11 June 1972
Click here to open Issue No 13 July 1972
Click here to open Issue No 15 August 1972
Click here to open Issue No 17 September 1972
Click here to open Issue No 18 September 1972
Click here to open Issue No 19 October 1972
Click here to open Issue No 20 October 1972
Click here to open Issue No 21 November 1972
Click here to open Issue No 22 November 1972
Click here to open Issue No 23 December 1972
Click here to open Issue No 5 March 1973
Click here to open Issue No 6 March 1973
Click here to open Issue No 7 April 1973
Click here to open Issue No 8 April 1973
Click here to open Issue No 10 May 1973
Click here to open Issue No 11 June 1973
Click here to open Issue No 12 June 1973
Click here to open Issue No 13 July 1973
Click here to open Issue No 14 July 1973
Click here to open Issue No 15 August 1973
Click here to open Issue No 17 September 1973
Click here to open Issue No 18 September 1973
Click here to open Issue No 19 October 1973
Click here to open Issue No 20 October 1973
Click here to open Issue No 21 October 1973
Click here to open Issue No 22 November 1973
Click here to open Issue No 23 November 1973
Click here to open Issue No 24 December 1973