Hiller H-23,Hiller UH-12,

Hiller H-23 «Groupe

#light #observation #skid_landing_gear #two-blades #twin-seat #flat-6_piston_engine

Hiller UH-12 «Groupe

#military #utility

Hiller H-23


H-23 Raven	OH-23G Raven

Hiller UH-12


UH-12C Raven	UH-12B Raven

M's Aircraft Photo Gallery