A standing watch
A standing watch on Japanese kitchen knives and natural whetstones listed on public marketplaces. Each listing is read for the signature on the blade, the maker is identified against cited references, and a value is estimated from public marketplace data. Every figure here is an estimate, and every card states the evidence behind it.
Estimated values are AI-generated research aids, not appraisals. Accuracy is not guaranteed, this is not financial advice, and Foodgeist accepts no liability for decisions based on them. Do your own due diligence before buying.
The values and identifications shown here are estimates generated by an AI system from public marketplace data and statistical models, and AI can and does make mistakes. They are offered as a helping and research tool, not as a definitive answer, appraisal, or authentication. Every figure is a statistical estimate, not a promise: no value, and no accuracy, is guaranteed. Nothing here is financial or investment advice. Foodgeist accepts no liability or responsibility for decisions made using this information. Before buying anything, do your own due diligence. Check the listing, the seller, and the item yourself.
Ranked by asking price against the estimated value. Only listings that carry a ranking appear in this order. Switch to Newest to see every listing.
Yahoo! Auctions Japan
closes in 2 days
signature as read: 昭忠
美品!! 左利き用 源昭忠 和包丁 柳刃包丁 堺 刃渡り約29.3cm 正夫 刺身包丁 銘入り 本職 プロ 刀匠 水野鍛錬
yanagiba · 293 mm · carbon
$185
buy it now · ¥30,000
est. worth $660
estimated range, no recorded sales
Yahoo! Auctions Japan
closes closed
$55
auction · ¥9,000
est. worth $200
placeholder range
Whetstone. The range shown is a placeholder, not a value signal.
Yahoo! Auctions Japan
closes closed
yanagiba · 300 mm · carbon
$671
auction · ¥109,000
est. worth $2,576
5 recorded sales
Yahoo! Auctions Japan
closes in 2 days
yanagiba · 300 mm · carbon
$1,047
buy it now · ¥170,000
est. worth $2,225
8 recorded sales
Yahoo! Auctions Japan
closes in 23 hours
yanagiba · 273 mm · carbon
$1,201
buy it now · ¥195,000
est. worth $2,124
8 recorded sales
Yahoo! Auctions Japan
closes closed
deba · 240 mm · carbon
$185
auction · ¥30,000
est. worth $360
estimated range, no recorded sales
Yahoo! Auctions Japan
closes closed
yanagiba · 330 mm · carbon
$1,294
buy it now · ¥210,000
est. worth $2,338
8 recorded sales
Yahoo! Auctions Japan
closes in 2 days
usuba · 240 mm · carbon
$924
buy it now · ¥150,000
est. worth $1,500
8 recorded sales
Yahoo! Auctions Japan
closes closed
signature as read: 中山
京都産 天然砥石 中山 加藤鉱山 合砥 （鉋 鑿 小刀 内曇 畑中 マルカ 蓮華 嵯峨 奥乃門 中山 大平 大突 菖蒲 新田 木津山 梨地 舟弘 清久）
$484
buy it now · ¥78,500
est. worth $900
placeholder range
Whetstone. The range shown is a placeholder, not a value signal.
Yahoo! Auctions Japan
closes tomorrow
signature as read: 高鳳正国
未使用品｜高鳳正國 玄海正國 向米雄 龍米雄 伯鳳 伯井實 柳刃包丁 水焼本焼 尺一 平鏡面 黒檀柄 白鞘・箱付 KN02-A10371-2L3A
yanagiba · 330 mm · carbon
$1,725
buy it now · ¥280,000
est. worth $2,338
8 recorded sales
Yahoo! Auctions Japan
closes tomorrow
signature as read: 高鳳正国
未使用品｜高鳳正國 玄海正國 向米雄 伯鳳 伯井實 鎌型薄刃包丁 水焼本焼 八寸 富士波 満月 黒檀柄 黒檀鞘・箱付 λA7046-2L4
usuba · 242 mm · carbon
$1,540
buy it now · ¥250,000
est. worth $2,000
8 recorded sales
Yahoo! Auctions Japan
closes in 2 days
deba · 212 mm · carbon
$62
buy it now · ¥10,000
est. worth $85
3 recorded sales
Yahoo! Auctions Japan
closes in 2 days
usuba · 210 mm · carbon
$62
buy it now · ¥10,000
est. worth $94
3 recorded sales
Yahoo! Auctions Japan
closes in 2 days
signature as read: 玄海正国
未使用品｜高鳳正國 玄海正國 向米雄 龍米雄 伯鳳 伯井實 柳刃包丁 水焼本焼 尺一 平鏡面 黒檀柄 黒檀鞘・袱紗・箱付 KN02-A9470-3Z3
yanagiba · 330 mm · carbon
$1,725
buy it now · ¥280,000
est. worth $2,338
8 recorded sales
Yahoo! Auctions Japan
closes closed
yanagiba · 330 mm · carbon
$493
buy it now · ¥80,000
est. worth $701
estimated range, no recorded sales
Yahoo! Auctions Japan
closes closed
deba · 210 mm · carbon
$55
auction · ¥9,000
est. worth $85
estimated range, no recorded sales
Yahoo! Auctions Japan
closes closed
signature as read: 重房
越後 三条 伝統工芸士 飯塚解房 重房 作 柳刃 包丁 300 shigefusa 鍛地 桐箱付き（岩崎 宗則 天田 正本 藤次郎 碓氷 舟弘 清久 平治）
yanagiba · 300 mm · carbon
$2,464
buy it now · ¥400,000
est. worth $3,087
3 recorded sales
Yahoo! Auctions Japan
closes closed
deba · 165 mm · carbon
$54
buy it now · ¥8,728
est. worth $62
estimated range, no recorded sales
Yahoo! Auctions Japan
closes closed
usuba · 195 mm · carbon
$493
buy it now · ¥80,000
est. worth $549
estimated range, no recorded sales
Yahoo! Auctions Japan
closes closed
天然砥石 正本山合砥 巣板砥とカラス砥 ２本セット 仕上げ砥石 ／ 鉋鑿鋸剃刀包丁京都天然砥石組合
$51
auction · ¥8,250
est. worth $60
placeholder range
Whetstone. The range shown is a placeholder, not a value signal.
Yahoo! Auctions Japan
closes closed
signature as read: 久次
7-20 和包丁 大量まとめて20本以上 堺孝行 堺一文字光秀 登録本霞正本撰ほか 出刃 柳刃 薄刃 刺身包丁 中古 現状品
carbon
$65
auction · ¥10,550
est. worth $80
estimated range, no recorded sales
Yahoo! Auctions Japan
closes closed
天然砥石 正本山合砥 浅黄 三十切 極上 1488ｇ 仕上げ砥石 ／ 鉋鑿鋸包丁京都天然砥石組合
$52
auction · ¥8,475
est. worth $60
placeholder range
Whetstone. The range shown is a placeholder, not a value signal.
Yahoo! Auctions Japan
closes closed
$52
auction · ¥8,500
est. worth $60
placeholder range
Whetstone. The range shown is a placeholder, not a value signal.
Yahoo! Auctions Japan
closes closed
$71
auction · ¥11,500
est. worth $80
estimated range, no recorded sales