http://www.antiquesandthearts.com/johnny-cash-collection-makes-for-landmark-auction-in-new-york/

“Bidders from around the world competed via telephone and over the Internet for the collection of the late musician and his wife, June Carter Cash, in a series of six auctions at Sotheby’s September 14-16.

The majority of rdf_Descriptions exceeded expectations, with a 1986 Grammy Award to Johnny Cash, Carl Perkins, Jerry Lee Lewis, Roy Orbison, Sam Phillips, Rick Nelson and Chips Moman selling for $187,200 to attain top lot status….”