James L. Halperin
Author
1952 –
Who is James L. Halperin?
James L. Halperin is an American author and businessman. In 1985 Halperin authored a text on grading coins, How to Grade U.S. Coins, upon which the grading standards of the two leading third-party grading services PCGS and NGC were ultimately based. He is also author of two popular futurism fiction books, The Truth Machine and The First Immortal, both best-sellers that were each cited in PC Magazine's 20th Anniversary Survey in 2001 as one of the 17 top science/technology fiction books of the previous 20 years. The Truth Machine is currently under development as a motion picture by Morgan Freeman's Revelations Entertainment.
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- Born
- Oct 31, 1952
Boston - Also known as
- James Halperin
- Nationality
- United States of America
- Education
- Harvard University
- Middlesex School
- Lived in
- Boston
Submitted
on July 23, 2013
Citation
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"James L. Halperin." Biographies.net. STANDS4 LLC, 2024. Web. 27 Apr. 2024. <https://www.biographies.net/people/en/james_l_halperin>.
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