This is a Girls Authentic Signed 8X10 Photo that has been Personally Signed & Autographed by Lena Dunham. This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by PSA/DNA #Z92554.Press Pass Collectibles offers a 100% Lifetime Guarantee on all Autographed & Signed Lena Dunham memorabilia.