Image Colnect-2029-342-First-helicopter-model-of-Launoy-and-Bienvenue-1784.jpg

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Type: stamp Issuer: Cambodia Date: 1993 Denom: ? Visibility: public Image owner: none postage 11/6/1993 150r multi dt=Vertical Take-off Aircraft d=First Helicopter Model, France, 1784 unwmk Crops No visible images cropped from this one. Measurements Resolution is unknown. Source Source name: Colnect File URL: http://i.colnect.net/b/2029/342/First-helicopter-model-of-Launoy-and-Bienvenue-1784.jpg Uploaded June 9, 2014, 8:22 pm by Stan Shebs