No, he does have a Super Bowl ring.
steelers with six
The NFL awards the Super Bowl teams enough money to but 150 rings. The team may award them to who they see fit. In all probability, inactive player DO get a Super Bowl ring.
Aaron Rodgers has one Super Bowl ring from Super Bowl XLV.
No, Al Harris will not get a Super Bowl Ring because entering the Super Bowl he was not on the Packers roster.
probably yes you could sell a super bowl ring
By winning the Super Bowl.
Micheal Vick does not own or have a super bowl ring
Yes they do. The loosing team from the Super Bowl receives a Super Bowl ring as well, but it is half the cost of the winning Super Bowl team's Super Bowl ring. Many players choose not to wear those rings, because it symbolizes defeat.