This is a very rare "Natsuya-to" natural medium finishing stone (Nakato) from Iwate Prefecture, Japan. As the mine is currently closed, this unused vintage deadstock item represents a significant find for both professionals and collectors.
- Texture & Performance: The stone has a "Slightly Hard" density with a grit range of approximately #1,000 to #3,000. It offers excellent water retention and a low wear rate, ensuring it stays flat for extended periods even under heavy use.
- Exceptional Scale: This is a large "10-giri" size block, weighing over 2.4kg with a remarkable thickness of 65mm. This substantial volume ensures a stable sharpening experience and decades of regular use.
- Vintage Quality: Stored in a warehouse for several decades, this stone retains the authentic quality of old-world Japanese natural medium stones, providing a smooth transition from coarse to final finishing stages.
- Condition: New / Unused Vintage Deadstock. It has been carefully preserved to maintain its structural integrity and original abrasive properties.
Shipping Information
Ships from Japan. Handling time is 5-10 business days after payment. Each item is carefully packed with attention to detail and shipped via Japan Post, DHL, FedEx, or UPS with tracking.
- Higher-value orders include signature confirmation and full insurance for secure delivery.
- Items will be shipped to the address registered on your eBay account. Please confirm your shipping address before checkout.
Return Policy
Returns are accepted within 30 days of delivery. Every item is carefully inspected before shipment, so you can buy with confidence.
- Items must be returned in the same condition as received.
- The buyer is responsible for return shipping costs.
International Buyers - Please Note
- Import duties, taxes, and other fees are not included in the item price or shipping cost and are the buyer's responsibility.
- These charges vary by country; please check with your local customs office for details.