15x Pan American Union Building Washington D.c. 1947 10C Black Unused Postage Stamp Free Shipping #1 Source Best Prices On Vintage Stamps

10c stamp valid for use on ALL US Mail. Unused MINT condition, post office fresh. Although issued as an Airmail stamp, it is valid for use today on all classes of mail, including First Class. Great stamp to get your mail noticed & many other uses. The Pan American Union Building is the headquarters for the Organization of American States. It is located at 17th Street N.W. between C Street N.W. & Constitution Avenue, Northwest, Washington, D.C. The Pan American Union was founded in 1910 & was the successor to the International Union of American Republics, itself founded in 1889-1890. The union was a system for the exchange of information & consultation on matters of common interest to its members: the United States & the countries of Latin America. in 1948, as the scope of the organization had widened, it grew into its current operation, known as the Organization of American States (OAS). OAS is made up a general assembly, a Permanent Council, the Inter-American Economic & Social Council, & the Inter-American Council for Education, Science, & Culture. Mix & Match values to make the current rate. Large quantities of most postage stamps available for weddings & party invitations, framing, craft projects, scrap booking, promotions, fundraisers, museums, gift shops, etc. I also have framed gift items that include this topic.. Are you a re-seller OR in need of gift items ? Wholesale pricing/quantities available. VERY large stock of USA postage stamps. Other Etsy sellers charge up to 5x-10x what I charge Ask for quotes for any issues. Vintage postage makes your mail stand out & is fun to use & share. NO insulting & silly shipping charges !! Reliable source for all postage stamp needs. Large quantities available for promotions & projects See my other listings & offers of USA postage at a discount from face value! Search DISCOUNT in box above. Save money on your postage needs . No need to pay face value at the post office !! Major reliable supplier of vintage & discount postage. Retail & Wholesale. Inventory changes daily. ASK about Larger quantities needed of ANY postage stamps, even if not listed. Ask for quotes OR about what other unusual items I can offer you~ Professional stamp dealer for over 40 years. Your satisfaction is guaranteed. Thank you! Sheldon 15x Pan American Union Building Washington D.c. 1947 10C Black Unused Postage Stamp Free Shipping #1 Source Best Prices On Vintage Stamps