Ensozu Tsuba

The tsuba traditionally attributed to kagamishi (mirror makers) form a distinctive category within the Muromachi-period tosogu canon. "[[c:2]] The attribution thus reflects a longstanding connoisseurial convention rather than documented workshop provenance, linking these pieces to the mirror-making craft through perceived affinities in casting technique and formal vocabulary. " The kagamishi-attributed tsuba share a coherent technical and aesthetic profile. All are maru-gata (round) in form, executed on yamagane or brass (shinchu) grounds. Their primary technique is cast relief -- sukidashi-takabori (modeled raised relief) and uchidashi (repousse) -- sometimes finished with supplementary chisel work (tagane) or kebori line engraving over the casting. Rims frequently employ the dote-mimi (raised bank rim), which itself may carry cast floral-pattern motifs in relief.

The decorative repertoire draws on heraldic and geometric vocabulary: chrysanthemum crests (kikuka), paulownia crests (kiri-mon) in unconventional arrangements, lattice patterns (koshi) enclosing peony blossoms, and scattered tortoise-shell and whirlpool motifs (kikko-uzumaki mon chirashi). Construction ranges from single-plate (ichimai) to two-plate (nimai-awase) assembly. " The NBTHK assessments accord these pieces a measured but genuine esteem. The workmanship is judged "excellent," and the chrysanthemum-crest tsuba is singled out as possessing "a particular elegance"[[c:3]] and being "well made"[[c:4]] among works of similar taste. " Though the question of actual kagamishi authorship remains open, the designation itself attests to the recognition that these cast-relief tsuba occupy a place apart from the mainstream tosho and katchushi traditions -- works of considerable age whose bold, large-format compositions and distinctive casting idiom constitute an important chapter in the study of early tosogu production. Learn more →