An LP cover of Enough is Enough (1986), signed in-person by Billy Squier. This collectible includes the original vinyl and a clear autograph, making it a great addition to any classic rock or signed music memorabilia collection. Signed in person by Billy Squier and certified authentic by JSA. Item Type: LP Cover Autograph: In-person Authentication: JSA [James Spence Authentication] Certification Number: EE57612 Collector Notes: This signed Enough is Enough LP cover is an exceptional collectible for fans of Billy Squier and classic rock music. With the JSA [James Spence Authentication] COA, collectors can confidently display or preserve this iconic autographed vinyl as part of their collection.