David Feldman's 22nd Rarities of the World Auction June 6, 2019

Dear collector and client, At David Feldman International Auctioneers, we are all very excited about the historical world records that our company continues to set year after year, and especially we celebrate that we hold indeed more world record prices than any other company in history. David Feldman’s 2019 Spring auction presents to the market its 22 nd Rarities of the World catalogue, showing a diverse assembly of over 120 lots. You will find wonderful individual rarities from more than 40 countries worldwide. However, a new and exciting feature of this particular rarities sale, is that we have included important collections that we have decided to offer intact. Some of the collections presented in this catalogue include the award winning collections of Algeria formed by the late Henri Grand, an important offering of Morocco, the Dan Walker Exhibition Collection of Barwani, a Mongolian postal history exhibition collection, and a massive offering of Ryukyu Islands, plus much, much more. Bidding in our auctions can be made in writing via the enclosed bid form (find it on page 161), live via the Internet in the comfort of your home or office, by telephone, or indeed through an independent auction agent. Should you have any questions concerning the material presented, our conditions of sale, or any other matter, please do not hesitate to contact us—we are at your service. We wish you success with your bids and satisfaction with your purchases. Geneva, April 2019 Marcus Orsi CHIEF PHILATELIST Introduction