Born Bruce Chalmers in San Juan Capistrano, California, Chalmers was orphaned and put up for adoption. As a young boy, he was an avid stamp collector, and wrote to the Imam of Yemen, asking for local postage stamps for his collection. His reply came from the Imam's young son, Muhammad al-Badr, which started a lifelong friendship between the two.
As his correspondence with al-Badr continued, he received an invitation to visit the country. After relocating to Sana'a, Yemen, Conde renounced American citizenship and converted to Islam in 1958. He was granted Yemeni citizenship and a passport. Conde convinced the Imam that Yemen could make money selling postage stamps to collectors and was placed in charge of the country's philatelic office, which eventually caused some friction between Conde and the Minister of Communications. Conde was accused of espionage and expelled from the country and his passport revoked. Without travel documents, he spent three weeks in the Cairo Airport before moving to Beirut, Lebanon where he became a correspondent for Linn's Stamp News.
Conde eventually found himself invited to the tiny emirate of Sharjah, where he established a post office and again taught the country how to generate revenue from the sale of postage stamps to collectors. In gratitude, the government of Sharjah issued him a passport.
Following the overthrow of the Imam of Yemen in 1962, Conde returned to Yemen and enlisted with Royalist forces in the North Yemen Civil War. He eventually rose to the rank of General, while in the meantime overseeing the production of Royalist Yemen postage stamps, which helped to raise funds for the cause. He now called himself H.S.H. Abdurrahman B.A. de Bourbon, Prince of Conde claiming that his royal lineage had been recognized and "reinstated" by the Yemeni Royal Family. Despite serving bravely in the war, the Imam's forces collapsed in 1970, and Conde moved to Spain, and then to Morocco in 1980.
Post-war years
During the 1980s, he ceased writing for Linn's Stamp News, and wrote instead for Stamp Collector newspaper, owned by Capital Cities/ABC, Inc. In 1984 Conde married Beatrice Dolgorouky, who claimed to have been descended from the Russian / Ukrainian royal families. Conde adopted her son Alexis Brimeyer who spent a lifetime attempting to prove his alleged connection to European royalty. Having given up his US citizenship many years before, Conde eventually found himself once again stateless, without a passport, and unable to leave Morocco. He died there on July 20, 1992.
