Thin Lizzy is a New Zealand brand that is sold in Priceline and Big W. Their official site has '50% off sitewide' until 26 July. Haven't really tried their products but reviews are generally positive.
Shipping is free with $90 order, otherwise $9.99.
Update 21 July: Now free shipping with all orders.
Not a bad find. I find sometimes local chemists do similar deals but the Thin Lizzie range is ok for those who enjoy liquid foundation. I don't currently use this one from experience it blends in nicely, especially with oilier skin.