VINTAGE 16MM FILM WITH SOUND. EARTH SCIENCE SERIES - ROCKS THAT ORIGINATE UNDERGROUND. MEASURES APPROXIMATELY 8 3/4 INCHES DIAMETER. LOOKS TO BE IN GOOD VINTAGE CONDITION, ALTHOUGH THE ROLL HAS NOT BEEN FULLY INSPECTED. THERE IS A MUSTY ODOR. NO OBVIOUS SIGNS OF ANY MAJOR DAMAGE OR DISINTEGRATION. SOLD AS IS.
