Here it is .....
HAGUE'S BRAIN
FOR  SALE!

NEVER BEEN USED, SLIGHT ALCOHOL DAMAGE : OFFERS OVER £0.01    

The picture directly above is not to scale......(the real thing is actually smaller!).  

SORRY I COULDN'T FIND A SMALL ENOUGH PICTURE!!!

OFFERS ON A POSTCARD TO
Willy's Brain, FREEPOST 6  

 NOT FOR SALE TO MINORS   GOVERNMENT HEALTH WARNING: CAN BE LETHAL IF TAKEN INTERNALLY, MIGHT CAUSE SEVERE VOMITING AND ALLERGIC REACTION