I dont usually do this but these lids dont come up too often.There is a New Zealand MkII Helmet for sale at the moment on Ebay Australia..Its not in too bad condition however i do think the sale price is a tad high.If anyone is looking for a hard to get Commonwealth lid,you might be interested.Its in Brisbane Australia but it not mine. The seller states that the liner is BNL which is what caught my attention but i think its SNL 1940.
Cheers Fellas.

WW2 Helmet Brodie Pattern NEW Zealand Army NPZ Helmet 1941 With Service Number | eBay