Description
16th Feb 1940 fragile registered cover London to Sao Paulo, franking of 22/9d including pair of 10/- dark blue plus 2/6d brown “Arms” type and 3d violet. Rate: 5×4/6d per ½oz (instead of 3/6d) air fee to Brazil plus 3d registration. Carried by Farman 2220 “Ville de Dakar” piloted by Marcel Reine.
