Machine Gun Kelly “MGK” Signed Autograph Mainstream Sellout CD Booklet JSA COA

This listing is for a Machine Gun Kelly (MGK) Signed “Mainstream Sellout” CD Booklet. The booklet has been personally autographed by MGK, making it a must-have collectible for fans of his music and modern rock/rap culture. Mainstream Sellout is one of MGK’s most popular releases and features hit tracks that helped define this era of his career.

The autograph is fully authenticated by James Spence Authentication (JSA) and includes a JSA Certificate of Authenticity (COA), ensuring confidence and long-term collectible value. The booklet is in excellent condition and displays well, whether stored safely or framed for display.

Perfect for MGK fans, music memorabilia collectors, or anyone looking to own an authentic, signed piece from one of today’s most recognizable artists.