This microphone has been personally signed by David Aldridge, the well-known basketball analyst from ESPN. The signature is authentic and comes with proof and a Certificate of Authenticity (COA). This collectible sports item is perfect for fans of basketball and sports memorabilia. The autograph authentication is not verified, but the proof photo and certification make this a highly sought after item. The microphone is made by Pyle, a trusted brand in the industry, and is in excellent condition. Add this unique piece to your collection today!