5 rare Soviet stamps with a printing error (color error) Each stamp with this error is valued at over €500. This lot also includes identical stamps with normal colors for comparison and information (they are not for sale, the buyer only receives the 5 stamps with the error). Colored factory errors are framed in red. 100% original. Michel 2021 CV-2500Evro Parcel will be carefully packaged and shipped by registered mail with insurance and tracking code.(I do not combine shipping) England buyers need to pay extra money for customs in your own country