White elephant sale
A white elephant sale is a collection of used items being sold, much akin to a yard sale or garage sale, often as a fund-raiser for a cause. == Etymology == The term "white elephant" refers to an extravagant but burdensome gift that cannot be easily disposed of, based on the legend of the King of Siam giving rare albino elephants to courtiers who had displeased him, that they might be ruined by the animals' upkeep costs.