Hi,
This sword has recently come into my wife's possession. I'm very much a novice when it comes to Nihonto and would like to learn as much as I can from the sword. However, I realize that the condition it is in makes it less than an ideal study object. If anyone cares to share any thoughts it would be very welcome. I have tried to build my own opinion, but might be completely on the wrong track and wouldn't mind being corrected.
The sword isn't in good polish, especially in the kissaki area, and I'm having trouble following the boshi all the way. I'm not sure, but perhaps the kissaki has been reshaped? (The kissaki actually looks worse in the photo than in reality...)
I have given mei translation a go and I read it as “Bizen Kuni Ju Osafune Sukesada Saku”, i.e. Sue-Bizen style. The rust inside the chisel marks seems consistent with the rust on the rest of the tang. I haven't been able find any references to signatures with exactly the same style of chisel strokes etc, but there seems to have been a large number of Sukesada smiths that signed in a similar way during a long time period. However, my feeling is that this probably is a 16th century sword, but I have no idea as to the exact era.
Measurements:
Nagasa: 51.3 cm Nakago: 13.9 cm Kissaki: 3.2 cm Sori: 1.0 cm Motohaba: 2.9 cm Sakihaba: 2.0 cm Motokasane: 6.9 mm Sakikasane: 5.3 mm Weight: 535 g
I'm attaching a few photos. I was having trouble highlighting the details I wanted, but I hope that at least something can be seen. Again, any thoughts would be very welcome.
Many thanks in advance.
//Lars