A black and white photograph of Maj Gen Doug Vincent, the Australian Force, Vietnam, Commander, conducts a number of New Zealand politicians through a visit to 1st Australian Task Force Base, Nui Dat, Phuoc Tuy Province. Here they are looking at a 105mm artillery shell 161 Batteryphotograph, maj gen doug vincent, australian force vietnam, 1st australian task force, nui dat, phuoc tuy province, 161 battery, gibbons collection catalogue, new zealand politicans, 105, 105mm artillery