Malaya Netherlands Indies Switzerland 1940 Censored Env

Envelope from Switzerland bearing Yvert 291, 10c lilac (3) tied by Zurich datestamp, routed via Penang with "Passed for Transmission / Penang 2" censor cachet with Djember arrival and forwarded on to Malang with circular "Dev / 3" censor and "Door Censuur Geopend" label with Censuur datestamp. Very Fine Cover.    ID: 35169