Never used set of 24 Columbia encyclopedias, published by the Columbia University Press in 1978, vintage but in new condition. Books have a classic navy blue cover with gold lettering on the spine, front cover, and a quality gold finish atop the pages. Included is the original Guarantee Registration Card (not filled in) and the 16-page booklet with insert. Books will be boxed for your transport. When you think about it, that makes each encyclopedia in the set less than $7 each. From a smoke-free, pet-free home. Cash only please as e-transfer is not available.