THE NEW DE HAVILLAND BOMBER: Known as the D.H.27 "Derby," this Machine is fitted with a Rolls-Royce "Condor" engine. The Air Ministry has sanctioned publication of these photographs, but no details may be given. 1. Front view. 2. Three-quarter rear view. 3. Side view with wings extended. 4. Side view with wings folded. 5. Close-up view of machine with wings folded.