Danny
Admittedly I am only a 'Baby Boomer', but yes I am aware of the role that KLM played in that Historic Event back in 1934
And whilst I can't swear to it, I am fairly certain that i observed at least one DC-2 in operation during my childhood in E Africa, I think it was operated by one of the Portuguese lines operating out of Mozambique
Trust you are keeping well
PZ - Out of Africa (Retired)