1950 Hyphenated & Screened 6d Orange Tree Issue 5 (SG 119 / CC 118). VF/M/UM right marginal block of four. Showing the five digit Sheet Number in BLACK. The UHB (page 99) records "Issue 5... ONE PRINTING HAD FIVE - FIGURE BLACK SHEET NUMBERS, but all others, of the four-figure type, were red". Elusive proving positional piece.
