"Studio Shit" album signed on the cover in black felt tip marker by Metallica band member Lars Ulrich, "Lars." Measuring approximately 12" x 12" and in fine condition. Smoke-colored record is included. Authenticated by PSA, with their official hologram affixed to the back bottom right corner (#AP88217)- PSA's replacement for paper certifications. A very rare bootleg album filled with rough mixes and demos which were recorded in Music America Studios in 1983, as well as two live performances at the Automatt in San Francisco, on October 29th, 1983. An scarce piece of Metallica memorabilia, this bootleg signed by Ulrich is a fantastic way to commemorate the band's earliest stage in their career.