Raw Wool Wanted

I'm looking for about 500 pounds of clean, raw wool to use in test driving and calibrating the carder. If you have any you would like to sell (or donate) very cheaply (as in commercial wool price, not handspinning price), let me know. Wool should be professionally sheared, free of tags, mats, and belly wool, low in vegetation and have a staple length of 2.5" to 6".