essay 1982, World Cup, photographic art work in colour for the 12 values, and for the miniature sheet frame and vignette, all with plastic overlays; also a frame essay, a mock-up for the World Cup booklet and a further mock-up containing two panes of twelve imperf. proofs with controls and "traffic lights" at left

細節
essay 1982, World Cup, photographic art work in colour for the 12 values, and for the miniature sheet frame and vignette, all with plastic overlays; also a frame essay, a mock-up for the World Cup booklet and a further mock-up containing two panes of twelve imperf. proofs with controls and "traffic lights" at left