Background
Winnegrad, Mark Harris was born on November 11, 1948 in Bronx, New York, United States. Son of Joseph and Bella Ruth (Polivy) Winnegrad.
Winnegrad, Mark Harris was born on November 11, 1948 in Bronx, New York, United States. Son of Joseph and Bella Ruth (Polivy) Winnegrad.
Bachelor, City University of New York, Bronx, 1971. Master of Arts, City University of New York, Bronx, 1976. Master of Library Science, City University of New York, Queens, 1973.
Investigator, New York City Department of Finance, 1977-1980; investigator, New York City Department of Transportation, 1980-1984; senior investigator, New York City Department of Transportation, since 1984.
Member Graphics Philately Association (president since 1978), American Topical Association (life), American Philatelic Society, Journalists, Authors, Poets on Stamps Study Group.