WATCHPOINT
A most important word of warning about filter pipes:
Filter pipes must be smoked with either the filter or an adapter (usually supplied with the pipe).
Smoking without the filter (or adapter), even once, will allow moisture to condense in the empty space and seep into the shank, causing it to swell. This will result in a cracked shank, or a loose mouthpiece which is very difficult to remedy. If this happens to you, take it in to your nearest Wesley’s for an opinion.
The Tenon/Peg is tougher than the wood!
Keep it clean so it won’t stick. Wipe and pencil it occasionally so it slides easily.