Valid online and instore at Man-tle, Perth - no expiry date.Physical card and envelope can be posted for $5 within Australia.Digital version can also be sent by email - no postage charge (choose 'Collect from Shop' at checkout).If you want to purchase a card for the value of $25, add a $20 and $5 card to your basket and you'll receive a single card for $25.Please get in touch if you need an amount not listed, or anything special written on the back of the card.