This is a Nakiri knife made by Naoto Seki, a blacksmith in Akita Prefecture. The back is stamped with "Seki-sei Yasuki Steel." The workshop is currently closed, making this a valuable item. I am selling it to clear out my collection. Total length: 303mm Blade length: 160mm Blade width: 43-32mm Blade thickness: 5-2mm All measurements are approximate. ★The item for sale is only what is shown in the images. ・It is old, so there are stains, scratches, and marks. 　Please refrain from bidding if you are concerned about these. ・Please judge the condition of the appearance by looking at the images. ・I am an amateur, so I do not know the details. 　Please confirm everything before bidding. ・The actual color may differ from the images due to the shooting environment. ★After the transaction, 　I do not offer any support. 　After the transaction, 　returns are not accepted for any reason, 　and I cannot accept any claims. Standard "No Claim, No Return" policy applies. Please understand and consider the above before purchasing. Thank you.