Mike Vernon Calgary Flames Signed Retired Jersey Number 20x24 Frame. This 11x14 photo has been hand signed by Mike Vernon. This photo has been professionally mounted and framed with a decal, name plate and a fully sewn jersey number display. The frame measures 20"x24"and is ready to hang and display on any wall. To protect your purchase, this item includes a Certificate of Authenticity from AJ Sports with matching authentication holograms.