Jerry Garcia played his custom-made guitar, ”Wolf” in the rock halls of Europe, the arenas of the U.S. and even under the great pyramids of Egypt. This week, ”Wolf” was auctioned off for $1.9 million and all proceeds were donated to the Southern Poverty Law Center. President of Guernsey’s Auctioneers, Arlan Ettinger, brings the legendary guitar to Studio 57. Source