1979 US Warner Brothers Pressing of ZZ Top's Deguello LP. Catalog # HS 3361. Signed in black sharpie on front cover by Billy Gibbons, Dusty Hill, and Frank Beard.This does not come with a certificate of authenticity, but bears all signs of authenticity, and was purchased by our music store from a customer who had it signed in person. This would look great in a frame! 100% satisfaction guarantee or your money back.