Ecuador 1946 30th Death Anniv of Blessed Mariana 3s Cross & Lilies colour trial proof in green affixed to small piece opt'd 'Waterlow & Sons Ltd, Specimen' with small security puncture as SG 801
Ecuador 1946 30th Death Anniv of Blessed Mariana 3s Cross & Lilies colour trial proof in green affixed to small piece opt'd 'Waterlow & Sons Ltd, Specimen' with small security puncture as SG 801