Orders will be filled on a first come - first served basis. All shells are sent on approval in the sense that any shell may be returned within 10 days for credit or refund if not satisfactory. All prices are set in EUR. Minimum order is 20.00 EUR. Upon receiving an order, we will immediately send an invoice with actual postage costs including airmail registration for overseas customers. For first time customers payment will be requested in advance. Upon receipt of the payment the order will be shipped within 2 days.