The item "1991 HAMSTREET ERROR 26p FOR 28p SUPERB UNMOUNTED MINT c/w ISSUED STAMP" is in sale since Saturday, January 19, 2019. This item is in the category "Stamps\Great Britain\Elizabeth II\Decimal (1971-Now)". The seller is "aper9940" and is located in Harlow. This item can be shipped to United Kingdom.