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About CoastieMike

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    Chu Saku

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  1. Greetings all, I am trying to find information on tsuba and seppa orientation when fitted together. I researched past information and seem to get mix results on this. On the decorative side of my Edo period tsuba featuring Shoki warrior, would that face the kissaki or the tang? My next question is the seppa pictured below. I understand the larger seppa fits on habaki side of tsuba, but which way does it face with the punch marks? Are the punch marks for the habaki to fit into? Thank you, Mike
  2. My Edo period nihonto has a slightly loose tsuba. It has original seppa and I don’t believe I need replacements. Maybe less than a mm thickness added would tighten everything up. I’ve read on here before about using a leather shim. Any recommendations on what type of leather and where the shim would be placed in fittings? Thank you -Mike
  3. I bought it like that from Japan for a decent price. I just wanted something as a nice display piece. More pictures below.
  4. I have a 1960s shinsakuto katana that has a small black blemish on side of blade at shinogi above hamon. It is not rough or pitted, but relatively smooth. I am curious what causes these and the best advice for safely removing them.
  5. I am fairly new to collecting. I have an Edo period nihonto with a few scars on shinogi ji. I am curious if these would be considered a fatal flaw. I believe they are carbon pits created during forging process. Thank you.
  6. Trying to find the safest way to remove active rust on nakago. I recently purchased this shinsakuto katana from police auction in Japan. Trying to not damage nakago/signature.Thank you
  7. I would appreciate any help in translating the signature and date of this Shinsakuto katana. I purchased this blade from a Japanese police auction. It comes with Torokusho. I was told it is 1960s. Thank you.
  8. Good evening all, I recently purchased a Showa period katana from Japan. I noticed there was active rust along the edges and hole of nakago. The iron tsuba and fuchi also have some light rust spots as well. I am trying to find the safest way to remove it. Thank you.
  9. How often should I use traditional powder and choji oil on nihonto if it’s just for display? Also, is it fine to use choji oil on nakago and say tsuba? Mike
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