After field-testing numerous soaps from numerous sellers, I have to say the very best are from:
HerbariaTheir licorice soap is probably my favorite... it smells FANTASTIC. I also love their Almond Green Tea, Bay Rum, French Lavender, Old Fashioned Lye, Almond Spice, and Rose Geranium, and dearly hope to get to try all the rest of their scents.