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Stamps (Philately)/washington 50 cent inter revenue stamp


Hi Mark,
I have a blue 50 cent U.S. Inter Revenue stamp, measuring 2.25" high x 7/8" wide.  There are lots of similar ones on the internet, but mine has washington looking to the right as a black and white image in a white circle.  Any ides where I can check its value?


The stamp you describe is Scott number R115, a revenue issue from 1871.  The stamp is valued between 30 cents and $1.25 depending on condition.  You can look up the value of all your US stamps at your local library.  Ask at the reference desk for the Scott Specialized Catalog of United States Stamps and Covers.  There you will find photographs and current values for every United States stamp ever issued, sorted by date of issue.

-Mark Leon

I deal in United States Stamps
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and Halloween Costumes!

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Mark Leon


I am a collector of United States postage stamps, and also a stamp dealer. I`m a member of the American Philatelic Society (APS). My principle area of interest and expertise is in United States Stamps.


I've been selling stamps on the internet since early 1996. I maintain a stamp web page that concentrates on mint US stamps issued generally between 1890 and 2009. I'm an active seller on since 1996, under the user id "mleon". You can find my web page at

I have a Bachelor of Science degree in computer science from the University of Nevada at Las Vegas, 1984.

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