The other night I watched "Manson" on the History Channel (about the Charles Manson family murders in 1969), then I purchased the book "Helter Skelter" which is an account of the Manson family written by the lead prosecutor in the case, Vincent Bugliosi. In this book is a photo of one of the knives used in the Tate murders, and the caption states it is a Buck knife, but gives no further details. Does anyone know what model of Buck knife was used? To me, based on the photo, it looks like a Buck 110. I'm not trying to be morbid or perverse. I'm just curious.