Just received the latest email from Epicurus Gourmet, www.epicurusgourmet.com/. They now are selling both white Alba truffles and black Perigord truffles. Order by Thursday for Friday or Saturday delivery. Price for white ranges from $230 to $350 per ounce depending on size. Minimum order is 1/2 ounce. Black price is $59 per ounce 2 ounce minimum. Just this week I served their black Burgundy truffles. Excellent quality and flavor although with nowhere near the punch of a Perigord. I will be trying them this weekend.