LOST: Small black Kindle at Crystal Springs, right by the Ranger Stati (Griffith Park)

On Saturday, January 27th around 4pm we were sitting on the grass right in front of the parked cars that face the baseball field on Crystal Springs (the side closest to the 5).
It was right in front of the Ranger Station, next to the Bike Rental place, and behind the Visitors Center.
It's a 2nd gen Kindle that was in great working condition and I'm sad to have lost it! 4730 Crystal Springs Dr