Lot 60989 – Ottoman Empire: Cancellation study in 14 volumes of Istanbul Ottoman postal history

Ottoman Empire: Cancellation study in 14 volumes of Istanbul Ottoman postal history, from pre-stamp onwards, incl. a large variety of rare suburb P.O.s, several illustrated in the A&P Handbook and a number not recorded in the C&W cat. or rated RRR, probably more than 350 covers and many hundreds of stamps, also including forgeries as reference material which we haven’t counted in our estimate, a fantastic lot, ideal for further expansion and mounting into an exhibit; ex Dr. Wahby.