Shark attack, 1968-04-15 (Unprovoked)
Location: South Coast, New South Wales, AUSTRALIA
Activity: Diving. Shark �swallowed� his hand, so he threw his other around the shark and went �shark-back riding� for 30 yards until the shark opened its jaws
Victim: Rodney Castle (M, age 21)
Injury: Hand lacerated
Fatal: N
Species: Bronze whaler shark, 1.8 m [6'] 
Source: Sydney Morning Herald, 4/28/1968