To the sheriffs of London. Contrabreve to cause 20 tuns of Gascony
and Anjou wine of the superior wines offered for sale {vina meliora
venalia) in or out of cellars anywhere in the city to be appraised, and
to cause the price thereof to be paid (acquietari), and to cause them to
be carried to Westminster and delivered to the keepers of the king's
wines there