Tank II ... ΝΝ-18 3409, 3410 Section ΝΝ 181 Section ΝΝ 182 Section ΝΝ 553 Section ΝΝ 554 ... 23 May 1946
Well ... ΝΝ-20 3817, 3818 A 21:1 ... 7 August 1946