I acquired this tsuba about six months ago. My father left me some money last year, and I wanted to convert some of it into a physical object that I could see and touch in his memory. He was knowledgeable about, and loved antiques, so that, combined with my love of tsuba, and mild obsession with Japanese wave patterns meant that this one was a natural fit. It now sits in pride of place as the centrepiece of my collection.
The carving is incredibly detailed, with crests carved in deep relief so that they separate from the ground in places, and picked out with gold droplets. It is signed on the reverse, and came with NBTHK paper.
Sharing it because I love it, and happy to have any comments, or more information that might be relevant on the maker.
I remain indebted to the members of this forum for my research. My current understanding is that Takase Yoshitoshi was active in the late 18th, early 19th centuries working for the Mito school in the Hitachi province.
His work is discussed here: