Six Japanese sword guards (tsuba), the first maru-gata, with an openwork design involving maple

Six Japanese sword guards (tsuba), the first maru-gata, with an openwork design involving maple leaves; the next with horses plunging in a river; the next with openwork decoration and a scalloped edge; the next with a gilt highlighted dragon; the next an openwork dragon; the last mokko-gata, gilt and low relief, dragons in a river; each in a wooden box [6]