Watermark Check: If your stamp is perforated 10, you need only determine if the stamp is watermarked. All perf 10 stamps of this design are flat plate and type I
Also See:
Washington Franklin Identifier Tool
PopUp Identifier
1847usa
US Postal Rates
US Zip Codes
IllustratedGlossary
© 2014 - 2019 All Rights Reserved Stamp Smarter
Privacy Policy Revision History About Me
Dedicated To My Wife Dawn