Doesn't strictly qualify, but thanks to my opponent's Pirate Ship flotilla and his unwillingness to resign or end the game when mathematically eliminated, I ended with this spectacular deck (and I bought the copper right near the end):
#1 DWetzel: 98 points (7 Colonies, 3 Provinces, 2 Duchies, and 4 Estates); 33 turns
opening: Steward / Potion
[28 cards] 5 Hunting Parties, 2 Apothecaries, 1 Cellar, 1 Fortune Teller, 1 Steward, 1 Copper, 1 Gold, 4 Estates, 2 Duchies, 3 Provinces, 7 Colonies
That Gold was a wily, elusive coin.