8.?The amount mentioned in an offer at a sale by a Purchaser which is accepted (?the Hammer Price?) shall be paid to ?Kedem? by the Purchaser, together with the commission of 25% of the Hammer Price (?the Commission?) and Israeli VAT on commision only. Payment to ?Kedem? shall be effected immediately upon the conclusion of the auction but, at any event, not later than seven days after the date of the auction.