1 s. GRI on 1 Mark imperial yacht, 1 st. Setting LOC. 3, mint never hinged with minimal gum crease (insignificant), faultless condition, edition mutually overprint types together only 128 examples, certificate Eichele and Certificat Scheller (2022) : \"Genuine\", Michel 2.500.-+plus (regardless of of the rare 1 st Seetings. )