Arago: American Scientists Issue

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American Scientists Issue

37c John von Neumann single

Scott Catalogue USA: 3908
Description:

unused

Date:
May 4, 2005
Medium:
paper; ink (multicolored)/ lithographed
Museum ID:
2005.2021.29
Place:
UNITED STATES OF AMERICA
Credits:
Copyright United States Postal Service. All rights reserved.
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