Since 1997, Slash has collaborated with Gibson on seventeen signature Les Paul modelsfive through Gibson USA; seven through the Gibson Custom Shop; and five through the Gibson subsidiary Epiphone. Slash also plays various other Gibson guitars, including Firebirds and Explorers. In addition to Gibson, he also plays or has played guitars by a plethora of other brands as well, including B.C. Rich with whom he has designed several custom models based on their Mockingbird and Bich designs. He's also used guitars by Fender, Gretsch, Jackson, and Martin. He has also collaborated on signature equipment with other companies. In 1996, Marshall introduced the Marshall Slash Signature JCM2555, an authentic reissue of the Marshall "Silver Jubilee" JCM2555 released in 1987. It was the first signature amp ever produced by Marshall, with production limited to 3000. In 2007, Jim Dunlop introduced the Crybaby SW-95 Slash Signature Wah, designed after Slash's own custom-built Crybaby wah pedal. In 2010, Seymour Duncan introduced the Alnico II Pro Slash APH-2 pickups, which were designed to recreate the tone of Slash's main studio guitar. The Slash signature pickups were marketed through Seymour Duncan's YouTube channel with product demonstrator Danny Young performing the official videos. Also in 2010, Marshall introduced the Marshall AFD100, a recreation of the Marshall 1959 that Slash used for the recording of "Appetite for Destruction", with production limited to 2300.