Auction off (4)
I believe the answer is:
sell
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">auction off</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for sell that I've seen before include "Peddle" , "disappointment?" , "Dispose of, maybe in 23" , "Market, vend" , "Vend, auction off" .)