Gorgeous and Hard to find Sc# 428 Plate Block of 6 Mint Never Hinged. Certificate from The Philatelic Foundation. The item "Sc# 428 Plate Block of 6 Mint Never Hinged 5 Cent Blue with PF Certificate" is in sale since Tuesday, June 18, 2019. This item is in the category "Stamps\United States\Plate Blocks/Multiples".
The seller is "blica" and is located in Plano, Texas. This item can be shipped worldwide.