Category: NEW GUINEA - 'G.R.I.' Overprints
1914-15 6mm Spacing '1d.' on 5pf green marginal block of 4 from the left of the sheet on local cover, both R/H units with Flat Top to '1' SG 2 & 2c, central 'STEPHANSORT/ 13 ' "frozen" cds in blue, Cat £1320++.
NEW GUINEA "G.R.I." Overprints , Varieties , AUSTRALIA , NEW GUINEA German (Deutsch) New Guinea , Military World War I , New Guinea , overprinted stamps , GERMAN COLONIES