FULL SETTLEMENT TO BE MADE THE DAY AFTER THE SALE. Invoices will be generated the morning after the sale and sent via email by 9:00AM MST. Acceptable forms of payments are as follows: Cash, Cashiers Check, Wire Transfer or Business check along with a bank letter. We will accept Visa & Master credit cards with a 4% convenience fee on top of the invoice amount. All sales are final and are to be paid by the conclusion of the sale. A buyers premium and sales tax will be charged on all purchases.