What makes a good Tsuba?
It’s a title that might be asking for trouble but bear with me a while. At Samurai Art Expo, in the exhibition and on the commercial tables, visitors will have an opportunity to see tsuba and other fittings of high quality and great beauty. When viewing all these important pieces, I thought it might be worth pausing to consider what characteristics make one tsuba better than others.
With swords it is easier. It is generally accepted that much of the intrinsic beauty within a blade is a consequence of the smith trying to improve its functionality. It is a classic example of form following function. Thus the shape, the hardened edge and the welded pattern all contribute to its efficiency as a cutting weapon. With a tsuba the function is simple; it prevents the user’s hand sliding on to the blade when they are using it. This being the case, a simple iron disc would suffice. Clearly the design of tsuba goes well beyond functionality. It effectively becomes a work of art where the composition plays a major role in the overall quality of the piece.
Two of the key elements to consider in assessing fittings are material and composition.
Material- As with swords, a good tsuba requires good raw material. If the material used is sub-standard it is impossible to achieve the desired patination and finish, which contributes so much to the finished piece. If the raw material is bad, the resultant tsuba will be as well. Taking this to the next stage, the patination and finish of the piece is equally important: the richness of colour and lustre achieved contribute enormously to the beauty of the end product.