Tom Brady retired from the NFL this week. (Andy Lewis/Icon Sportswire via Getty Images)
The entrepreneur advertised the sand on eBay for $677, but it should sell for a lot more than that.
After at least 119 bids, it will likely sell for over $100,000, plus $5.10 shipping and handling.
To confirm it's the actual sand, the user pointed out the buildings in the background from Brady's video announcing the retirement.
The seller has 100% positive feedback after 489 ratings, but be careful. All sales are final.
Brady retired Wednesday after 23 seasons in the NFL. His first 20 were with the New England Patriots, and he spent his final three in Tampa Bay with the Buccaneers.
He will be a first-ballot Hall of Famer with his seven Super Bowl victories, three MVPs and numerous NFL records.
Tom Brady (12) of the Tampa Bay Buccaneers screams in celebration after rushing for a touchdown during the fourth quarter of a game against the Carolina Panthers at Raymond James Stadium Jan. 1, 2023, in Tampa, Fla. (Kevin Sabitus/Getty Images)
Bidding ends at 2:43 p.m. ET Feb. 12, just about four hours before Super Bowl LVII.