Spiral bound. The standard plate number reference for all United States and overprinted Possessions postage, revenue and back of the book stamps listed in theScott Specialized catalog. Includes full-color illustrations of marginal markings and data on coil, sheet and booklets, 442 pages, 8.5 x 11.
Reprint; history, plate layout and data on Sc. #CE1, 2 and #771. 86 pages, Paperbound.
Similar data as contained in checklist for 1-20,000.
Dates and usage of plates numbered 1-20,000 used for printing U.S. stamps. Over 800 pages and punched for three ring binder; shrink-wrapped.
Reprinted and bound in one 450 page volume, contents include early reports on U.S. plate numbers, errors, precancels, offset plate varieties and the Shift Hunter Letters. Hardbound.