Something of a mystery item here: http://www.ebay.co.uk/itm/Skylark-He...#ht_558wt_1110
It is described as a "Skylark Helicopter" and carries the US Civil Registration N34239.
According to the FAA Website (at http://registry.faa.gov/aircraftinqu...4239&x=13&y=12) it was registered on Jan 29 1991 as an "Allentown Angel" - with the c/no 001, I suspect that it is very much a "one off" prototype/homebuild(?) 'copter. How or why it has turned up in the Leicester area is a part of the mystery!
Still, with an asking price starting at £600, and new rotor blades (said to be worth £2,000) thrown in, it may find a buyer...