Subject: British Hovercraft Corporation brochure - The High Down Industrial Test Facilities, The Needles, Isle of Wight. Rocket Test Beds. Also 2009 images of High Down Site. Also National Trust Leaflet "For your Eyes Only". Also images from Hannah Griffiths and Saunders Roe Archive.
Description: Letter from Hannah Griffiths, Custodian of Needles Old Battery and High Down Rocket Test Site. Includes 7 pictures.
