Bidspirit auction | French Colonies - Guinea (former

French Colonies - Guinea (former West Africa) - 1965, New York World's Fair, 30f green and orange, perforated and imperforate complete panes of 20 (4x5), central vignettes are inverted, imperf pane has bottom right corner crease far away from the stamps, full OG, NH, VF, Est. $150-$200, Scott #372, imp var