589, Mint NH 8c Perfed 10 – F-VF BLOCK OF SIX Cat $360.00 Posted on April 25, 2022 Buy on eBay Price: 119.88 USD Stamp Details: 589, Mint NH 8c Perfed 10 – F-VF BLOCK OF SIX Cat $360.00 0/5 (0 Reviews)