Peets Semisweet 64% cacao

Very rich cocoa flavor. Faint cinnamon flavor can be grasped on close examination. Some bitterness, not too much. Just enough for a long lasting aftertaste. 7.3

I'd classify this as a mass-market bar.  It's well made, and has a cocoa bean stamped on every other piece. The label on the back mentions that the bar is "packed exclusively for Peet's Coffee & Tea," so I think we can assume that Peet's does not make the bar itself. There are no additional clues as to who manufactured the bar for Peet's.

$3.29 for 3 ounces