Rare Antique Ceramic Opium Pipe, Yunnan
19th century Chinese opium pipes, boxes and burners - price guide and values
Christie's Interiors
Two Antique Chinese Opium Pipes 19th Century - Two Antique Chinese Opium Pipes, 19th Century - Rafael Osona Auctions Nantucket, MA
opium-pipe British Museum
Opium pipe hi-res stock photography and images - Page 3 - Alamy
Identifying nineteenth century Trans-Pacific production and trade: A geochemical and stylistic study of Chinese opium pipe bowls from southern New Zealand - ScienceDirect
Antique Chinese Opium Pipe, 19th C
Lot - A 19th Century Chinese Hookah Opium Pipe plus a 19th Century Chinese Bowl
A Conversation Piece: The Most Expensive Pipe - Pipedia
Opium pipe hi-res stock photography and images - Page 3 - Alamy
Chinese Antique Pipe - Canada