The 2015 NFC Championship game between the Seattle Seahawks and Green Bay Packers will likely go down as the greatest comeback in Seahawks history and now you may have a large part of it. The Seahawks are auctioning off Marshawn Lynch's helmet from this game in one of the best auctions of recent Seahawks memorabilia ever.

In the game, Lynch rushed for 157 yards and added a key touchdown to give the Seahawks a momentary 22-19 lead with just over a minute left in the fourth quarter. This touchdown was also the one that got him later fined $20,000 for making an obscene gesture after scoring.

This helmet is in high demand and has already reached an auction price of more than $7500. There's no telling what a piece like this might fetch in the future, but the game and Lynch's involvement will live on in the memory of Seahawks fans for a long time. The auction ends today, Monday, June 29, 2015 6:00 PM. If you're interested, you may bid on Lynch's NFC Championship helmet here.