A BOLD BELGIAN EFFORT. This is a photograph of a model of the Stampe et Vertongen S.V.-10 multi-seater bombing, reconnaissance and fighting machine now being constructed for the Belgian Government. It will have two Gnome Rhone 14 Krsd radials of 800 h.p. A maximum speed of 217 m.p.h. is called for by the contract, but this figure will probably be exceeded.