Mint OG NH Printed on Both sides w/ 1980 PF Cert. This variety was discovered on one sheet in the 70’s. We strive to describe the items as accurate as we can. Check out our other auctions! We strive to display the highest quality images. What you see is what you get. We are committed to your 100% satisfaction. When you decide to return the item. Wait for our response before you return the item. Return time will be extended to 90 days from the date of the sale. The free listing tool. The item “Momen US Stamps #236 Var. Printed on Both Sides Mint NH OG Scarce PF Cert” is in sale since Saturday, March 23, 2013. This item is in the category “Stamps\United States\Errors, Freaks, Oddities”. The seller is “momenstamps” and is located in Raleigh, NC. This item can be shipped worldwide.