The Oak Ridge Boys Autographed Front Porch Singing Signed LP Album ACOA (Item #147177). Signed By: Duane Allen, Joe Bonsall, Richard Sterban and William Lee Golden. This item has been thoroughly reviewed and inspected by the autograph authentication experts at AutographCOA (ACOA). Verification of this item's authenticity can be confirmed by visiting the AutographCOA web site and doing a COA lookup for this item.The ACOA certification number for this item is: SA83299. Autograph Pros offers a lifetime guarantee with all of our signed memorabilia. We also adhere to the Code of Ethics as found on the RACC TS rules. Additionally, we are Registered Dealer #237 of the Universal Autograph Collectors Club (UACC), the longest standing autograph club, founded in 1965, which selected us as the UACC Autograph Dealer of the Year in 2011. We are also Authorized Dealer #161 in the Autograph Fair Trade Association Ltd (AFTAL), the leading autograph club based in Europe. Kasmar has been featured on TV shows such as Entertainment Tonight, Access Hollywood, ESPN, TMZ, and interviewed by various magazines, trade publications, and newspapers across the globe. This item is in the category "Entertainment Memorabilia\Autographs-Original\Other Original Autographs". The seller is "autographsemporium" and is located in this country: US. This item can be shipped worldwide.