Roberto Clemente Postage Stamps Across the World

This article was written by Tony Oliver

This article was published in ¡Arriba! The Heroic Life of Roberto Clemente


 

Acknowledgments

Phil Jordan for graciously answering my questions via email.

Alicia Leathers, library assistant for the American Philatelic Society and its Research Library, for graciously answering my philatelic questions via email.

Juan López-Bonilla for his time and knowledge discussing his role in the 1984 Roberto Clemente USPS stamp via a telephone interview.

Joe Saffold for his time and knowledge discussing his role in the 2000 Roberto Clemente USPS stamp via a telephone interview.

The curators of the “Baseball Is My Life” blog for their thorough checklist on baseball postage stamps.