Hi there! I was just browsing an internet for sale site, and fell upon these products for sale. I am not looking for an espresso machine right now, but I cant help looking at used grinders. This one caught my eye when the seller mentioned it has a conical burr set. Does anyone have any idea what it is? My brother lives near by, so he could check this out for me.

http://calgary.kijiji.ca/c-ViewAdLargeImage?AdId=26364074&img=http://kijiji.ebayimg.com/i11/07/k/000/78/17/ba39_18.JPG

Thanks in advance,
Byron