This pot is one of the ones I use most heavily. I got this for a song because its handle was glued back on, but the gluing job was obviously very well done and there’s been no problem. The lion is quite detailed. The pot is stamped “tiehuaxuan zhi”. Tiehuaxuan is the name of a company during the Republican period making yixing pots, specializing especially in smaller pots (lion or shuiping) that have calligraphy and carving on them, like this one. They also make whole sets including pitchers and cups, but those get expensive. The seal under the lid is “Jiangji” referring, probably, to the maker Jiang Anqing who is known for making lion pots. 115ml.
Entries tagged as ‘teaware’
Yixing inventory #8: Tiehuaxuan Jiangji
August 25, 2016 · 2 Comments
Categories: Objects
Tagged: teaware, yixing, Yixing Inventory
Yixing inventory #7: Gongju
August 23, 2016 · 3 Comments
Yes, another one. These seals are pretty common although they come in different shapes and sizes. 150ml.
Categories: Objects
Tagged: teaware, yixing, Yixing Inventory
Garage sale
August 17, 2016 · 2 Comments
As I mentioned earlier, I’m in the process of sorting my teaware, and am also looking to let go of some of the stuff I’ve collected over the years that I don’t want to keep anymore. It’s going to be listed on the page titled “Garage sale” you see at the navigation bar. The contents of that page will be updated as I find new things or as they find better homes.
Yixing inventory #6: Gongju
August 16, 2016 · Leave a Comment
The “gongju” mark is another one of these generic marks that supposedly mean something at some point, but is used so often it’s meaningless. The earliest ones are supposed to be made for imperial purposes starting in the Ming or the early Qing, but obviously most are much later. 130 ml.
Categories: Objects
Tagged: teaware, yixing, Yixing Inventory
Yixing inventory #5: “Red clay teapot”, no marks
August 13, 2016 · 1 Comment
The Japanese call all red clays “zhuni” but it really just means something red, not the specific type of clay that Chinese call zhuni. This pot is one of the types that I’m a real sucker for – pots that show you some sign of its construction. The box says “red clay teapot”. No marks. 150ml.
Categories: Objects
Tagged: teaware, yixing, Yixing Inventory
Yixing inventory #4: Changxi
August 10, 2016 · 4 Comments
Seals can have some pretty creative types that make them hard to read. This one is one such case. It’s hard to make out what the seal says, so my best guess is chenxi, but it could really be other things. EDIT: Someone who knows this stuff better than I do claims it’s changxi. To call this lid loose is being generous – it’s practically falling off. It comes in a nice wooden box. The words on it says “cannon spout” “white clay kyusu”. The box is from Japan but the pot I believe is a yixing. 135ml.
Categories: Objects
Tagged: teaware, yixing, Yixing Inventory
Yixing inventory #3: Zongyuan (SÅgen?) jingzhi
August 8, 2016 · 3 Comments
Technically this probably isn’t a yixing at all. This is a pot made in the style of yixing teapots with an interesting white/gray coloured clay. The construction suggests that it’s probably wheel thrown with a clay that was considerably more liquid than typical yixing clay before firing. It’s probably a good example of karamono – literally “Chinese things” but in reality often just wares made in the Chinese style. The mark is “SÅgen seisei” if read in Japanese or “Zongyuan jingzhi” in Chinese. I couldn’t find any info on the name other than in an auction catalogue from Fukuoka in 2014 that also lists a pot with the same mark and white clay. No pictures there though. 135ml.
Categories: Objects
Tagged: teaware, yixing, Yixing Inventory
Yixing inventory #2: Mengchen Changji
August 7, 2016 · 3 Comments
This is one of those pots with a carved line of poetry on the bottom. The seal under the handle is also “Changji” and the line roughly translates to “Fullness of fragrance within” with the two extra characters being the name Mengchen, which is often the name used for pots even though none of them are ever really made by the famous maker of the same name. Also bears the seal “shuiping” under the lid. Thin walls. 85 ml.
Categories: Objects
Tagged: teaware, yixing, Yixing Inventory
Yixing inventory #1: Shaojinyouji changji
August 1, 2016 · 2 Comments
I need to start taking inventory of my teapots, because it’s gotten a little out of control and am preparing to move again in less than a year. Instead of doing it privately, perhaps I can post them here one by one. Before anyone asks, no, these things in my inventory are not going to be for sale. I am planning on selling some excess teaware that I no longer use – mostly gaiwan, cups, Japanese kyusus, that sort of thing. That will appear later as I try to gather and sort them.
Anyway, in no particular order. This is 135ml to the brim, stamped with “shuiping” under the lid, “changji” under the handle, and “Shaojinyouji” under the base.
Categories: Objects
Tagged: teaware, yixing, Yixing Inventory
Teapot testing
November 2, 2015 · 11 Comments
A couple years ago I wrote about how there are a few  people working on a new technology here that uses multiple lasers to analyze the chemical components of pretty much anything, and one of the things they could do is to test what’s in Yixing clay. I’ve been working with these folks since then to help them come up with ways that will have practical applications for people who use Yixing pots. They have also improved the technique they’re using as well as the sensitivity of the data, and I thought I can write an update on some of the things they’ve done recently with a few pots of mine.
Basically, I gave them four pots to test, without telling them previously what they were. The idea was to see if the analysis might yield any data that is interesting, and if so, what that might be. The pots I gave them were 1) a regular yixing pot I bought many years ago from a Shanghai tea market, 2) an antique that is an export to Japan, 3) a Japanese tokoname pot, and 4) a fake yixing (it’s so obvious it’s fake it’s pretty painful) but made in the style of a yixing pot, complete with “Zhongguo yixing” seal at the bottom, but the clay is obviously off, also bought from Japan. The experimenters also added one of their own, called “cheap” in the data you see below.
The way they do this analysis is to basically place the teapots on their testing platform, and do a series of laser shots to vaporize a little tiny bit of the teapot, then the second laser does a spectrum analysis of the puff that is created. It looks like this:So the results of the tests on the five teapots, visualized for simplicity, is as follows:
The X and Y axis are simplifications of the actual data, of which they have about 51k datapoints for total for the five teapots. You can see that the yellow (Tokoname) and orange (fake yixing) almost completely overlap – and in fact if you go find the underlying data shows that there is basically no chance this is happening by accident. In other words, the fake yixing is probably of Japanese origin using Japanese clay that is substantially similar to tokoname clay.
This sort of thing is quite interesting, because if we can build up a database of teapots, then it’s possible to actually use the database to try to authenticate teapots, perhaps even periodize them if we have enough data. That’s for the long run, but it’s quite enticing a prospect.
In the short term though, there are other things that this can do – for example, testing for heavy metals. None of the teapots sampled had any traces of heavy metals, such as lead. Since the tests are conducted on multiple locations on the teapots, it is quite reliable and not down to a single datapoint. That in and of itself could be of interesting application as well, considering how so many people are worried about what’s in their teapots.
Yeah whisky prices have been leaking too, as well as luxury watches. I wrote a post maybe a decade ago…