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Resident of Bethesda, Maryland. Married to Deborah with five children. Employed as a certified public accountant.

Author of American Half-Cents - The Little Half Sisters in 1971. Two thousand copies were printed. A second edition was published in 1982. He made a presentation at the ANS COAC in 1984. The EAC honored Cohen with their annual award in 1990. obit: NUM 103 Sep 1990 page 1504; DOD: SSDI


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14 entries found for [year:1982]

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    Book Party and Correspondence 1982

    Book Party and Correspondence

    Various documents related to the release of the 2nd edition of Cohen's book on half cents.

    American Numismatic Society Correspondence 1982

    American Numismatic Society Correspondence

    An acknowledgement of receipt of gift of his Edition, and orrespondence regarding Cohen working information booth for ANS at 1985 ANA Convention in Baltimore.

    American Numismatic Association Correspondence 1982

    American Numismatic Association Correspondence

    An invitation to speak at 1987 ANA, which Cohen declines, letter acknowledging his donation of the Second Edition to the ANA, and Cohen letter requesting how to donate coins to ANA.

    Bill Bareford Correspondence 1982

    Bill Bareford Correspondence

    Assorted correspondence with Bill Bareford.

    John Griffee Correspondence 1982

    John Griffee Correspondence

    Assorted correspondence with John Griffee.

    Presentation Copies 1982

    Presentation Copies

    List of complimentary copies and deluxe editions of Roger Cohen's half cent book.

    Half Cent Drawings 1982

    Half Cent Drawings

    A group of Draped Bust obverse date drawings, and a detailed series of drawings by Butch Evans.

    Reviews 1982


    Published reviews of the second edition of Roger Cohen's book on half cents.

    Proof Condition Census Worksheets 1982

    Proof Condition Census Worksheets

    Roger Cohen's pedigree notes on proof examples of U.S. half cents.

    New York Numismatic Club 1982

    New York Numismatic Club

    Correspondence related to the Roger Cohen's presentation at the May 14, 1982 meeting of the New York Numismatic Club.

    EAC Club Materials 1982

    EAC Club Materials

    Early American Coppers club promotional pamphlet, also Cohen's EAC membership card and certificate.

    Top 10 Worksheets 1982

    Top 10 Worksheets

    Two large folders of material and correspondence related to a series of articles run in the 1980s in Penny-Wise of the Top Ten condition census of half cents, including much data from R. Tettenhorst, Bill Weber, Jim McGuigan, Bill Raymond, Ron Guth, Bill Bareford, and others.

    Cohen Review of Breen Book 1982

    Cohen Review of Breen Book

    Roger Cohen's handwritten notes on Walter Breen's book on United States half cents, including a 1982 letter to Jack Collins accusing Breen of plagiarism.

    Robert Schonwalter Correspondence 1982

    Robert Schonwalter Correspondence

    Assorted correspondence with Robert Schonwalter.

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