Someone Is Hiding $100 Bills in Diapers and Cereal Boxes in Stores

A mysterious philanthropist has been hiding $100 bills around Salem, Ore. for the past three years. And the giver has gotten especially generous in the last few weeks, donating some $9,100 since late June, the Statesman Journal reports.

Hidden inside random grocery and household items, the so-called “Benny Bills” – nicknamed after Benjamin Franklin, the face of the $100 note – are folded up and stuffed into things like diapers and cereal packages at different stores.