Thank you all for your help.

It turns out that the only thing I was able to find resembling what I saw in the film is a Japanese kiseru - a traditional Japanese tabacco pipe. Supposedly, they work well with marijuana as well, but my only concern is the size of the bowl, which is quite small. Here is a link to the ONLY website I found that sells them (if you're interested):

http://www.lsando.com/pipes/e/kiseru.htm

Please post if you have more ideas.