Kobe Bryant is in a court battle to try to keep his mother from auctioning off mementos from his high school days in Pennsylvania and his early years with the Los Angeles Lakers.

A New Jersey auction house filed a lawsuit in U.S. District Court in Camden on Thursday for the right to sell the stuff after the NBA star's lawyers wrote the firm telling it to cancel a planned June auction.

The disagreement is a high-value, high-profile version of a question many families face: Can Mom get rid of the stuff a grown child left at home?

Pamela Bryant intends to sell: the NBA star's jerseys, practice gear and sweatsuits from Lower Merion High School; varsity letters; a trophy for being the outstanding player at the 1995 Adidas ABCD basketball camp; and a signed basketball from the 2000 NBA championship game.

And then there are rings, for the 1996 Pennsylvania high school championship, a pair that the Lakers made for Bryant's parents for the 2000 NBA championship and one from the 1998 NBA All-Star Game.Pamela Bryant intends to sell: the NBA star's jerseys, practice gear and sweatsuits from Lower Merion High School; varsity letters; a trophy for being the outstanding player at the 1995 Adidas ABCD basketball camp; and a signed basketball from the 2000 NBA championship game.