The other Giants-related attraction up for auction is a "VIP Experience" with the club's 2010, '12 and '14 World Series trophies.
Bidding in the auction concludes Thursday at 8 p.m. PT.
The event is part of MLB's "Stand Up To Cancer" (SU2C) initiative. Funds raised from this year's auction will be donated to LUNGevity, the largest national lung cancer-focused non-profit. The auction is being held in memory of Monica Barlow, the late Baltimore Orioles public relations director, who fought lung cancer until dying in February 2014. Barlow and her family were devoted supporters of LUNGevity.
MLB, MLB Advanced Media, MLB Network and the 30 big league clubs pooled resources to organize the auction.
Chris Haft is a reporter for MLB.com. Read his blog, Haft-Baked Ideas, and follow him on Twitter at @sfgiantsbeat. This story was not subject to the approval of Major League Baseball or its clubs.