Thing of value (5)
I believe the answer is:
asset
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">thing of value</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for asset that I've seen before include "Seats (anag.)" , "Boon" , "Item of property" , "Anything considered valuable" , "Beneficial thing" .)