Well, I’m thinking that “gold standards” are perhaps less useful if it’s all four-figure-plus bottles, so I’ve tried to stick to stuff many of us can / could actually buy, and selected multiple options
Syrah: Chave Hermitage, Clape Cornas, Jamet Cote Rotie
Chardonnay: Roulot Perrieres, Dauvissat Les Clos, Sauzet Combettes
Pinot Noir: Hudelot Noellat Clos Vougeot, Rousseau Cazetieres, Armand Epeneaux
Sauvignon Blanc: Cloudy Bay, Dagueneau Silex
Riesling: Grosset Polish Hill, Trimbach CSH (or CFE will do), Doennhoff Eiswein (or anything else really)
Cabernets / blends: Mount Mary Quintet, Pichon Baron, Leoville Barton, l’Evangile (for Merlot I suppose)
Semillon: Climens, Tyrrells Vat 1, Chevalier Blanc
Well, I guess it is not worthy, but I will highlight it anyway:
Cabernet Franc:
Classic -
Olga Raffault, Chinon, Les Picasses
Readily available even back to benchmark vintages like 1989. Current releases under $30. Check out 2010, 2009, 2007.
Gold Standard -
Clos Rougeard, Saumur Champigny
Expensive, difficult to find, best of class.
For me, place has to be part of the equation. If we’re looking for the best and most classic example of Loire SB (and I do think Loire produces the best examples), that’s Pur Sang rather than Silex, and must be '07 or before, when Didier was making the wines. Maybe most of the Silex I’ve had was too young, but it’s such a singular wine that it’s harder for me to fit it into the context of place.