Check our feedback for the quality of our material, the accuracy of our descriptions, and the speedy service you'll receive. Certain images and/or photos used in this template are the copyrighted property of JupiterImages and are being used with permission under license.The item "#RW16 1949 Federal Duck Stamp MNH XF+ PLATE BLOCK (6) #RW16PCT40FG" is in sale since Wednesday, February 21, 2018. This item is in the category "Stamps\United States\Back of Book\Duck Stamps". The seller is "1976yzx03x6" and is located in Cape Coral, Florida. This item can be shipped worldwide.