Bidspirit auction | Monaco
Monaco - 1964, ''Philatec'', International Philatelic Exhibition, special souvenir sheet of 1fr dark blue, indigo and brown orange, full OG, NH, VF, Yvert BF5, €950, Est. $250-$300, Scott #580 var
Monaco - 1964, ''Philatec'', International Philatelic Exhibition, special souvenir sheet of 1fr dark blue, indigo and brown orange, full OG, NH, VF, Yvert BF5, €950, Est. $250-$300, Scott #580 var