A legacy chest was an aspect of Ferengi culture which involved a father leaving behind a gift for their son and consisted of monetary related items. When Keldar died, he left behind headskirts for Quark much to his disappointment. Whilst wiping his tears from the headskirts he learnt that his father had taken the numerous items such as the incident on Bowog Dam that gave Quark the means of getting some profit. (DS9 novel: Legends of the Ferengi)