A scarce used 13 cent Bluish Paper Block of 4 with both a PF and PSE certificates. Nicely centered and lightly cancelled. A chance to own a very scarce multiple at a great price. I’m here to sell collectibles that you’ll be proud to own! Don’t think my price is fair? Make me an offer! Please check out our store for other interesting and desirable items! The free listing tool. The item “US 365 13c Washington USED BLUE PAPER BLOCK of 4 PF & PSE Certs SCV $17,500″ is in sale since Tuesday, June 13, 2017. This item is in the category “Stamps\United States\1901-40\ Unused”. The seller is “us_stamp_shop” and is located in Phoenix, Arizona. This item can be shipped to United States, Canada, United Kingdom, China, Germany, Japan, France, Australia.

• Certification: PSE