Interestingly consistent. This is what I wrote 4 years ago:
1998 The Rothbury Estate Shiraz Brokenback - Australia, New South Wales, Hunter Valley (8/06/2011){cork, 13%} The trophy was for 'Best Consumer Table Wine' whatever that is, at the Royal Adelaide Show, no less; this wine made something of a splash at the time of release. An all-Hunter wine winning an interstate trophy; it seemed to prove that Rothbury wasn't just being commercialised out of existance; all the noble aspirations of a typical Len Evans grandiose vision weren't being sacrificed on the usual pragmatic financial altar. Ah, what false dawn that all turned out to be; in the end this was pretty much the last hurrah of a brand well on the way to oblivion.
So how does it look after 13 years? Garnet, with the faintest touch of bricking around the rim, that's how. The nose is typical aged Hunter, without the brett; compost and earth, wet leaves and leather polish. It's a powerful nose, for all the age that it conveys, it's not just lying in the glass but leaping into the atmosphere. There are touches of cloves, and vanilla oak; no real primary fruit, but all the forest-floor aromas that grapes turn into when they fall to the ground. The palate has softened out now; the finely dusty tannins are quite soft, and there are all secondary flavours (in line with the nose). There is a bit of an overlay of volatility here; I'd say this has just drifted off it's peak drinking plateau and has begun to slide a bit. A touch of 'oak-soup' helps with the richness of the texture; there's no heat as you'd expect with the almost old-fashioned alcohol level, although no-one could call it unripe. Medium-weight, and finish is about medium length and of some interest, although it doesn't leave you gasping in admiration. Drinking well still, but any more than another 5 years will be pushing it.
Funny thing is, you could do a lot worse from the 1998 Australian vintage than this, these days.
cheers,
Graeme