751 First Day Cover (FDC) - Yosemite Souvenir Sheet of 6 Stamps - Trans-Mississippi Philatelic Exposition - Postmark Omaha Nebraska 10/14/1934
Vintage Jamestown Stamp Company Stamps Collection Hinged 2 Sheets A3-12
751 First Day Cover (FDC) - Yosemite Souvenir Sheet of 6 Stamps - Trans-Mississippi Philatelic Exposition - Postmark Omaha Nebraska 10/14/1934
Stamps 1988: Vol 225 Index : Free Download, Borrow, and Streaming : Internet Archive
Daniel F. Kelleher Auctions, LLC Sale - 776 Page 1
View the catalogue as a PDF file - Robert A. Siegel Auction Galleries
File:Founding of Jamestown stamp 2c 1907 issue.JPG - Wikipedia
Jamestown Stamp Company Inc
Collect U.S. Stamps Archives - Jamestown Stamp Company, Inc.
File:Founding of Jamestown stamp 1c 1907 issue.JPG - Wikipedia
U.S. 1501-1750 Archives - Jamestown Stamp Company, Inc.
Vintage postage stamp machine hi-res stock photography and images - Page 2 - Alamy
Americas and Oceania Collections blog: Philatelic
Americas and Oceania Collections blog: Philatelic
Jamestown Stamp Company Inc