David O'Keefe: The King of Hard Currency
From Habele Institute
Dash, Mike (2011). "David O'Keefe: The King of Hard Currency". Cite magazine requires |magazine= (help)
- Has attachment: File:VQ72ZI8A.pdf
Abstract: The Irish American immigrant David Dean O'Keefe made a fortune by supplying the giant stone coins prized by Yap islanders
