Said to be carved from human bone..this is the complete finished retractable blade prototype of the Creepers Scream knife as seen in Jeepers Creepers 2 and later replicated by Factory X.
The knife is highly detaled and has a resin retractable blade, the overall size of the knife is 12" end to end with a maximan size of about 16"
The "Screamer" dagger depicts what looks to be a poor tortured soul, wailing in agony.
