White, R.H., "Encyclopedia of the Colors of United States Postage Stamps", Vol. I-IV in issued binders with slipcase, also includes "The Papers and Gums of United States Postage Stamps, 1847-1909" in issued binder with slipcase plus an additional Vol. IV of the color guide in a binder (some toning spots on the edges not affecting any of the color photos), some mild collector use showing in the binders and slipcases but pages essentially as new

CV. 750-1,000

US ESSENTIAL REFERENCE BOOKS, 18 volumes including Johl's US Stamps 1902-1935 (1976), Vol 1-3 of Brookman's US Postage Stamps of the 19th Century (1989), multiple editions of Armstrong's Washington Franklins books, and Luff's Postage Stamps of the United States (1981), all books are in good shape, a great selection of works that every philatelist should own

CV. 300-400

"STAMP SPECIALIST" Complete Set 1939-1948, complete run of 20 volumes of the Stamp Specialist from 1939-1948, plus a duplicate of the Maroon volume, spines have faded but the books are generally in very good condition

CV. 150-200

US CANCELLATIONS REFERENCE BOOKS, about a dozen volumes on US cancellations, including reference works on exposition cancellations, flag cancels, machine cancels, DPOs, etc, also includes the ASCC and Sloane's Columns, a nice addition to a postal history library

CV. 150-200

BROOKMAN & JOHL COLLECTION, includes Johl's Commemorative Stamps of the Twentieth Century Vol. 1-2 (1947), Johl's Postage Stamps of the Twentieth Century Vol. 1-4 (1937 [rev. ed.], 1934, 1935, 1938, respectively), and Brookman's 19th Century Postage Stamps Vol. 1-2 (1947), a few volumes signed, some with tattered dust jackets and some missing dust jackets completely, but the books are generally F-VF (office viewing only)

CV. 100-150