The french site is curious, to say the least. Many of the bikes on offer are at about their correct prices. Others, not so much: a Suzuki 500 for €5,500; a CB750 for €16,500; or look at http://www.leboncoin.fr/motos/161580997.htm?ca=12_s where the headline says Norton for €10, the principal photo is of a Vincent and the click-through photos are of what appears to be a civvy M20 and an older HD.