拍品號碼 5810

《蔡昌道郵集-澳門郵票暨郵政史》第六冊第105-120頁實物，另有附加2頁。 showcasing local, overseas, registration, AR and other forms of usages, including several taxed covers and a very rare value declared cover with single franking of 5P. A very systematic collection and study on Ceres 3rd series usage. Illustrations of "The Choi Cheong Too Collection The Postage Stamps and Postal History of Macao 1616-1913" Vol. VI. P.105-120, plus extra 2 pages. Once-in-a-lifetime opportunity to acquire this collection.