1917-19 2sh Ultramarine and Black Queen's Staircase, a mint never hinged lower left corner block of nine, tiny tear in margin at bottom and folded vertically along perforations at right, still very fine, catalogue value is for hinged only. (Image)

Scott $ 337

1917-19 3sh Green Queen's Staircase, Watermark Multiple Crown CA, a mint block of 10 with selvedge at top and bottom, all but one stamp are hinged, partly to reinforce, very fine. (Image)

Scott $ 825