Check the listing for details. SOLOMON ISLANDS SGMS923 1999 AUSTRALIA 99 MNH. Listed at 3.51 USD. SOLOMON ISLANDS SGMS923 1999 AUSTRALIA 99 A FINE UNMOUNTED MINT M/SHEET. ADDITIONAL CHECKOUT OPTIONS We accept payment by Paypal, Mastercard, Visa and bank Debit Cards. We do not accept payment by other forms of credit card or American Express/Diners Club. We only accept cheques in £ sterling. Payment should be made within 7 days of purchase. Cheques should be payable to: North Staffs Stamps. When buying more than 1 of our items, if you log onto ebay.co.uk you can combine all purchases into one transaction and thereby only pay one postage charge. If multiple postage payments have been made, we will refund the extra postage less a fee of 25p for UK or 40p for overseas to cover the extra Ebay/Paypal fees incurred. Please click the shop symbol to view all our other eBay items.