"Magnet Fishing" enthusiasts lower high-powered magnets into bodies of water, and hoist them out to see what sticks.
One Queens couple was magnet fishing in Flushing Meadows Corona Park on Friday when they found a safe.
Inside were bundles of cash, with an estimated value of around $100,000.
Roger Clark spoke with magnet fishers James Kane and Barbie Agostini about their big find.