C10 Block 4 10 Cent US Airmail Mint Never Hinged MNH Plate
C10 Block 4 10 Cent US Airmail Mint Never Hinged MNH Plate
C10 Block 4 10 Cent US Airmail Mint Never Hinged MNH Plate
C10 Block 4 10 Cent US Airmail Mint Never Hinged MNH Plate
Irongate Estate / Bellingham Coin Shop

C10 Block 4 10 Cent US Airmail Mint Never Hinged MNH Plate

Regular price $49.99 $0.00 Unit price per

Mint never hinged set of plate blocks. 

There are also extras mixed in. 

It's possible that some may have been folded.