10.05 cm H x 0.61 cm T
This is a very large tsuba worked in something very like Kyo-sukashi style with a rinpa motif, signed Fusayoshi saku.
Among other less likely candidates Haynes lists two Myochin Fusayoshi (H 00525,6) an Echizen man (H 00528) and a Yamashiro Fusayoshi, date of ca. 1590, H 00530. Given the workmanship the last one seems like the best fit, but without specific examples to refer to, who knows.
The head on view shows that not all of the holes are drilled perpendicular to the surface and that their radial locations wander a bit.
it is also interesting is that the rinpa has 30 points but there are 36 holes. The mismatch does add visual interest as the pattern goes in and out of phase. There are many significant numbers in Buddhism, but I haven’t found any special meaning to 30 and 36, although 5 and 6 have multiple meanings and are factors of those numbers. 108 is also meaningful, which is one tenth of 30*36, which is probably a coincidence… I’ll stop there.
When I came across this guard I knew that I had seen something similar before and had a feeling it might have been at the Dai Token Ichi. I still have some of those catalogs and found that it was not similar, but the same guard.
Source:https://tsubakansho.com/tag/drill/