Puma Home Sky Blue Authentic 2022-2023 Manchester City FC Erling Haaland jersey, size Medium, signed in silver on the number on the back of the jersey by Erling Haaland.

Signed at an official paid private autograph session.
Authenticated by independent third-party authenticator Beckett Authentication Services (BAS).  There is a Beckett Authenticated numbered tamper-proof Authenticity Hologram with QR Code which links to their online authenticated database (which serves as the Certificate of Authenticity).