THE INDIANA JONES TRILOGY Two prop knives, one 'blood-spurting' dagger incorporating a rubber pump in the handle, with hollow blade and outlet hole at the tip, 12in. long, in custom-made case, made for the 1981 Lucasfilm Raiders Of The Lost Ark; the other a 'blood-releasing' dagger with narrow brass tube attached to one side of curved blade, 14in. long in custom-made case, made for the 1984 Lucasfilm Indiana Jones And The Temple Of Doom; and a realistically-modelled life-sized decapitated head of foam-filled latex, the face with open-mouth and expression of fear, 8½in. high, probably made for the 'volunteer' sequence enroute to the 'Holy Grail' in the 1989 Lucasfilm Indiana Jones And The Last Crusade. (3)