Netherlands East Indies. 1941. Air Mail envelope addressed the United States bearing Netherlands East Indies SG 405, 20c violet and SG 438, 60c blue tied by Soerabaja date stamp '17th Nov 41' with 'Geopend Door Censuur' label tied by circular 'Ned. Indisch Deviezen Instituut/ Deviezen Censuur Sorabaja/ 1' in carmine on face routed via Singapore with censor tape tied by 'Passed By/ Censor/ 195/ A' and circular 'G' and '20' hand-stamp. Very attractive item.