• 2 Wisconsin Historical Society Library
• 1 Memorial Library

• 2 Journals, Magazines, Newspapers
• 1 Books

• 1 Confederate Stamp Alliance
• 1 Postage stamps
• 1 Postage-stamp dealers
• 1 Societies, etc
• 1 United States Postal Service. Marketing and Communications Group. Philatelic and Retail Services Department

• 1 American Philatelic Society
• 1 Confederate Stamp Alliance
• 1 United States Postal Service

• 3 English

• 1 Confederate States of America

• 1 Handbooks, manuals, etc

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