Education
He studied air mail stamps and postal history, and wrote extensively on the subject.
He studied air mail stamps and postal history, and wrote extensively on the subject.
Silver co-authored “Eleanor and Franklin Doctorate. Roosevelt Stamps of the World “(1965) with philatelist January Baronet. He contributed to the Scott"s Specialized United States. Catalogue as well as to the Sanabria Air Mail Catalogue. And, for a number of years, he edited The Aerophilatelists Annals.
At the Collectors Club of New York he held every office in the club, including treasurer, secretary, vice president, president, and trustee.
He participated in various capacities at numerous philatelic exhibitions, and was also a trustee of the Philatelic Foundation.