Stamped Ko-Kinko Tsuba

Continuing on from the last post with a complex early yamagane tsuba featuring stamped decorations, here are three examples with the more typical single plate construction. The first is a small guard with many kokuin.

6.00 cm H x 5.30 cm W x 0.38 cm T
Yamagane with traces of black lacquer

The decoration includes kiri, kiku and hishi mon along with “star” or “snow flake” shaped stamps on a polished ground. Many are incompletely punched or partially erased. Despite the profuse decoration the effect is fairly subdued.

back side, upper left
back side, upper right

My guess is that the original surface was not entirely lacquered but was left in the low spots for contrast. This type of work is also seen in the late Edo period.

This guard has a hako gaki by Sasano-sensei attributing it to Ko-kinko. The inside of the box is below for those interested.

The next guard is much larger and in addition to stamps has colored metal inlay and overlay. The ground also has a tooled texture. While there is also urushi, the overall impression is anything but subdued.

8.87 cm H x 8.29 cm W x 0.38 cm T

Again there are kiku and kirimon with hanabishi and other flowers. Rather than the often seen description of “mon chirashi,” the kanteisho accompanying this guard describes the motif as bukan chirashi meaning something like scattered heraldry. The sukashi motif is not described, but is often identified as a shishi or sometimes as rising smoke.

the reverse
backside top

This decoration is most similar to the first guard. The plate is stamped and lacquer is applied and remains in the low spots. Here the kiku has a thin gold highlight added.

backside right

Here a similar kiku plus a sakura blossom with added gold. The flower at the right is inlaid and carved brass with a gold overlay.

front side top

Another is inlaid in a dark silver-colored alloy.

front top left
front top right

The hanabishi is also in inlaid and carved brass, with the gold overlay getting out of bounds.

At first glance the next guard looks like it could have carved decoration, but it appears to be stamped. I’m not sure about the motif, it looks like a nimbus or sunburst. Some mushrooms have gills that look somewhat like this. There’s also a biological resemblance there that I don’t think was known before the invention of the microscope…

8.45 cm H x 7.87 W x 0.36 cm T

This tsuba is the same shape as the one above and is almost the same size and thickness. The tagane around the nakago ana are also similar. I have to wonder if that’s just a coincidence or these could have come from the same workshop.

Looking closely at the stamping around the kozuka ana suggests that it is not a later addition. There is no trace of the “heads” of the stamping continuing around the seppa dai or any of the “tails” coming from the outer edge.

Front side kozuka ana

There are traces of the gold lacquer on top of the lead plug shown above suggesting that the coloring is a later addition or at least was refreshed at some time after the ana was filled.

Back side kozuka ana

The variegated colors on this plate are interesting and unusual. My guess is that they came with age rather than being the original patina.