Photo of Sikorsky R-4B Hoverfly Mk1, KK-995, Royal Air Force |
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Photo URL: http://www.irishairpics.com/photo/1035578/M/Sikorsky-R-4B-Hoverfly-Mk1/KK-995/Royal-Air-Force/ |
This picture is © Derek Gaynor and may not be used or published without permission. |
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