37° 13' 9" North . 8° 53' 11" West
Rounded shape – formed by the surf. Striking grain.
- Found: Atlantic Ocean . Portugal . April 2013
- Length: 40 cm . Width: 11,4 cm . Depth: 3,5 cm
- Number of Magnets: 6 Pieces
Rounded shape – formed by the surf. Striking grain.