Hello everyone, I'm new to the forum and to pipe smoking! My girl friend just picked up these three pipes for me while at a thrift shop in Manhattan, are these any good? They're definitely going to be a lot of work to clean up- which I have no clue how to do. She paid $16 for the bent bulldog (Comoy, Grand Slam), $16 for the straight (Comoy, Grand Slam) and $9 for the one with the oval bowl (Kaywoodie, Standard) (seems to be having a burnout on one side of the top of the bowl). They all have odd metal filters too. Let me know what you think. Thanks for taking the time to read this. - Brett