Scott 339, used block of 4. A very rare used block in this exceptional condition. Centered, light SOTN oval cancel, immaculate color.Rarely offered, likely best available anywhere. B & D Stamp Corp. Please read the following terms and conditions carefully. Grading is EXCLUDED from this guarantee. The item "B&D 1908-09 U. Scott 339 13c blue green Washington-Franklin block/4 SOTN-rare" is in sale since Tuesday, April 16, 2019. This item is in the category "Stamps\United States\1901-Now\ Used". The seller is "dolinks" and is located in Wilmette, Illinois. This item can be shipped worldwide.