Treasury Wine Estates
Annual Production (Grand Vin)
Estimated between 5,000 and 15,000 cases (Penfolds never release production figures)
In 2012 Penfolds released a limited edition run of '2004 Block 42' that was sold in special glass ampoules. The ampoules were designed and hand-blown by Australian glass artist Nick Mount. Huffington Post labeled these as 'the most expensive wine directly sold from a winery in the world' priced at US$168,000 a bottle.