Collins, R. et al; "The Postage Stamps of New Zealand, Vol I-V", comprehensive study of the stamps, postal stationery and postal history of New Zealand through 1960 (Vol I-IV) plus same for islands under New Zealand Administration (Cook Isl, Aitutaki, Penrhyn Isl, Niue) plus Samoa and Ross Dependency (Vol V), typical collector use though Vol I binding faults and split from the pages but reattached with binding tape, Vol II bound-in proofs intact, Fine classic set

CV. 200

White, R.H., "Encyclopedia of the Colors of United States Postage Stamps," Vol. I-IV in two issued binders with slipcases, ex-library copies so some light wear to binders and slipcases and some adhesive residue (could easily be removed), pages essentially as new, Very Fine example of this popular reference work

CV. 150