管 - paktong

中国白铜水烟壶，常被称为白铜鸦片水烟壶或烟草水烟壶。
Produced in China around 1890.
（Late qing dynasty - early republican period）
Features a water reservoir base, engraved with chinese art exterior, tall curved smoking stem, a cylindrical tobacco/opium holder and integrated cleaning brush and tweezers.
All original parts.
Hallmarked with makers mark and location it was produced.