Kareem Abdul-Jabbar 4 Championship Ring for Nearly $3 million.

Kareem Abdul-Jabbar auction about 235 items including 4 NBA Championship Ring for nearly $3 million dollars.

The money will benefit his SkyHook Foundation Charity that helps children learn about science, technology, engineering and math.

Kareem Abdul-Jabbar 1971 Championship ring he won with the Milwaukee Bucks' was not up for auction.