used Dull lake, a vertical pair, small to good margins on three sides, cut close at top, both neatly cancelled "A05", fine. Extremely rare. R.P.S. Certificate (1961). S.G. 2, £3000. Photo | Christie's

Lot 92

used Dull lake, a vertical pair, small to good margins on three sides, cut close at top, both neatly cancelled "A05", fine. Extremely rare. R.P.S. Certificate (1961). S.G. 2, £3000. Photo

Details

used Dull lake, a vertical pair, small to good margins on three sides, cut close at top, both neatly cancelled "A05", fine. Extremely rare. R.P.S. Certificate (1961). S.G. 2, £3000. Photo

Provenance

J. Charlton Henry, 1961