Well, when I asked about American plugs, who woudda thought Mr. Peace would roll one out the next day? Here is the description I found:
JackKnife Plug - dark-fired Kentucky leaf and ripe red Virginia tobaccos, with their deep, earthy flavors, are layered on a central core of golden flue-cured for a hint of bright sweetness, then pressed and matured in cakes, and finally cut into 2oz blocks. Slice it thick and rub it out for a ribbon cut, thin for a shag, or chop it into cubes. The choice is yours.
JackKnife Plug - dark-fired Kentucky leaf and ripe red Virginia tobaccos, with their deep, earthy flavors, are layered on a central core of golden flue-cured for a hint of bright sweetness, then pressed and matured in cakes, and finally cut into 2oz blocks. Slice it thick and rub it out for a ribbon cut, thin for a shag, or chop it into cubes. The choice is yours.
