Golden Fleece craft (4)
I believe the answer is:
argo
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">golden fleece craft</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for argo that I've seen before include "Old ship" , "Ship used by Jason in his search for the Golden Fleece" , "Jason's vessel" , "Stars once recognised in the south" , "Mythical ship" .)