Netherlands East Indies. (Trans-Pacific Mail). 1940. Air Mail envelope addressed to San Francisco bearing SG 401, 5c ultramarine, SG 409, 40c green and SG 411, 60c ultramarine tied by Macassar date stamp '1st Mar 40' endorsed 'Trans-Pacific Airroute via/Hong Kong and onward airtrans-Mission' on face in violet, routed via Hong Kong with Victoria transit on reverse '6th Mar 40' . Air Mail directional hand-stamp not listed by McQueen.