Every Japanese natural stone I have sold since 2008, with the photos and the notes I wrote at the time — the mine, the hardness level, the size and the stone code.
Nothing here is for sale. Mines close and stones run out, so most of these will not come back. But the notes are useful if you are trying to place a stone you own, or one you saw somewhere and want to understand.
For the stones I have now: Japanese Natural Stones
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Nakayama Kiita Koppa Lv 3,5 (a2875)
₪482.93Small Nakayama koppa Can be used as pre polisher or finisher for knives Also Amazing for super fine fingerstones Or super fine Nagura But can be used as stone as well -
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Nakayama Koppa Lv 3,5 (a2874)
₪804.89Small Nakayama koppa Can be used as pre polisher or finisher for knives Also Amazing for super fine fingerstones Or super fine Nagura But can be used as stone as well -
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Nakayama Koppa Mizu Asagi Lv 4,5 (a2873)
₪804.89small Nakayama koppa Very hard final finisher for razors ! very clean no toxic lines or inclusions Very hard to find Nakayama koppa as hard as this one ! Nakayama koppa at a very good price -
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Ohira Uchigomori koppa Lv 3,5 (a2872)
₪1,341.48Famous Ohira Uchigomori With Lots of Range pattern and very light gray color Crazy good to use for Kasumi finish and polishing These are selected specially for Knives, as they have bit higher... -
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Ohira Uchigomori koppa Lv 3,5 (a2871)
₪1,502.45Famous Ohira Uchigomori With Lots of Range pattern and very light gray color Crazy good to use for Kasumi finish and polishing These are selected specially for Knives, as they have bit higher... -
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Ohira Uchigomori koppa Lv 3 (a2870)
₪1,609.77Famous Ohira Uchigomori With Lots of Range pattern and very light gray color Crazy good to use for Kasumi finish and polishing These are selected specially for Knives, as they have bit higher... -
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Ohira Uchigomori koppa Lv 3 (a2869)
₪1,341.48Famous Ohira Uchigomori With Lots of Range pattern and very light gray color Crazy good to use for Kasumi finish and polishing These are selected specially for Knives, as they have bit higher... -
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Ohira Uchigomori koppa Lv 3 (a2868)
₪1,502.45Famous Ohira Uchigomori With Lots of Range pattern and very light gray color Crazy good to use for Kasumi finish and polishing These are selected specially for Knives, as they have bit higher... -
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Ohira Uchigomori Lv 3 (a2867)
₪2,951.25Famous Ohira Uchigomori With Lots of Range pattern and very light gray color Crazy good to use for Kasumi finish and polishing These are selected specially for Knives, as they have bit higher... -
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Shoubudani Lv 3,5 (a2866)
₪3,756.13Shoubudani is mine super close to Nakayama and produced similar stones as Nakayama usually super fine and hard Sometimes in Japan shoubudani stones have been sold as Nakayamas Perfect for knives... -
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Shoubudani Iromon Lv 3,5 (a2865)
₪4,292.72Shoubudani is mine super close to Nakayama and produced similar stones as Nakayama usually super fine and hard Sometimes in Japan shoubudani stones have been sold as Nakayamas Perfect for knives... -
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Nakayama Maruichi Kamisori lv 5 (a2864)
₪1,234.16Very clean and hard Nakayama Maruichi Kamisori for razors Very beautiful Green and blue colour Without any toxic inclusions or lines Very good Razor size ! Amazing Final finisher for razors... -
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Nakayama Koppa Lv 5 (a2863)
₪482.93small Nakayama koppa Very hard final finisher for razors ! very clean no toxic lines or inclusions Very hard to find Nakayama koppa as hard as this one ! Nakayama koppa at a very good price -
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Nakayama Kiita Koppa Lv 5 (a2862)
₪804.89small Nakayama koppa Very hard final finisher for razors ! very clean no toxic lines or inclusions Very hard to find Nakayama koppa as hard as this one ! Nakayama koppa at a very good price -
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Nakayama Kiita Koppa Lv 5 (a2861)
₪643.91small Nakayama koppa Very hard final finisher for razors ! very clean no toxic lines or inclusions Very hard to find Nakayama koppa as hard as this one ! Nakayama koppa at a very good price -
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Nakayama Koppa Lv 5 (a2860)
₪482.93small Nakayama koppa Very hard final finisher for razors ! very clean no toxic lines or inclusions Very hard to find Nakayama koppa as hard as this one ! Nakayama koppa at a very good price -
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Nakayama Koppa Lv 5 (a2859)
₪643.91small Nakayama koppa Very hard final finisher for razors ! very clean no toxic lines or inclusions Very hard to find Nakayama koppa as hard as this one ! Nakayama koppa at a very good price -
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Nakayama Koppa Lv 5 (a2858)
₪643.91small Nakayama koppa Very hard final finisher for razors ! very clean no toxic lines or inclusions Very hard to find Nakayama koppa as hard as this one ! Nakayama koppa at a very good price -
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Nakayama Koppa Lv 5 (a2857)
₪643.91small Nakayama koppa Very hard final finisher for razors ! very clean no toxic lines or inclusions Very hard to find Nakayama koppa as hard as this one ! Nakayama koppa at a very good price -
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Nakayama Koppa Lv 5 (a2856)
₪482.93small Nakayama koppa Very hard final finisher for razors ! very clean no toxic lines or inclusions Very hard to find Nakayama koppa as hard as this one ! Nakayama koppa at a very good price

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