Up to 20 available. $60 each. Currently coins still in mint roll. Postage: Can do it for $3 for 1-2 coins but there is no tracking or SOD with this so I can't take responsibility if the coin does not make it (but this is how I ship with Ebay often and have never lost a coin within Australia). Up to 4 coins can send by reg letter. $7. ($6 for 1-2 coins Reg.) All 20 coins: $13.80, express is $15.65. SOD +$2.95.