Frank Gasparro (1909-2001): The World's Most Prolific Engraver"
http://www.heritagecoin.com/features/numisarticles.php?id=157
Referenced in:
Frank Gasparro
Frank Gasparro (1909-2001): The World's Most Prolific Engraver"
http://www.heritagecoin.com/features/numisarticles.php?id=157
Referenced in:
Frank Gasparro