I was at an antique and collectors fair today, on one stall i found 5 or 6 what looked to be brand new long clay pipes, iv only ever seen bits of clay pipes which my grandfather dug up in his veggy garden when i was a kid,I nearly purchased one out of curiosity really but got distracted on another stall and forgot to go back! any of you guys smoke them? how do they compare with your standard pipes? are there different styles as the ones i saw were all exactly the same, where can you buy them from?