healphotography:
1942 SIKORSKY HNS HOVERFLY
healphotography:
1942 SIKORSKY R-4B HOVERFLY
healphotography:
1943 SIKORSKY HNS-1 HOVERFLY
healphotography:
1944 SIKORSKY H-5
healphotography:
1944 SIKORSKY HO3S
healphotography:
1944 SIKORSKY R-5D DRAGONFLY
healphotography:
1947 SIKORSKY HO5S-1
healphotography:
1950 SIKORSKY UH-19D CHIKASAW
healphotography:
1953 SIKORSKY CH-37B MOJAVE
healphotography:
1954 SIKORSKY VCH-34A CHOCTAW ARMY ONE
healphotography:
1956 SIKORSKY CH-37 MOJAVE
healphotography:
1958 SIKORSKY HH-52 SEAGUARD
healphotography:
1959 SIKORSKY VH-3 MARINE ONE
healphotography:
1968 SIKORSKY MH-53M PAVE LOW IV
healphotography:
1968 SIKORSKY MH-53M PAVE LOW IV
healphotography:
1974 SIKORSKY UH-60 BLACK HAWK
healphotography:
1979 SIKORSKY SH-60B SEAHAWK
healphotography:
1958 SIKORSKY HH-2A COCKPIT TRAINER
healphotography:
1961 SIKORSKY HH-3 PELICAN
healphotography:
1968 SIKORSKY SH-3A SEA KING