【Immediate purchase ○】 This item was used during my vocational school days and has the school name engraved on it. Please purchase only if you don't mind. I measured the length and researched it. The total length is 165mm and the blade length is 64mm, so I believe it's a DTD-42, but I can't be certain because there's no engraving. It was stored at home in a case. It's in relatively good condition, but I feel like the tip of the blade sometimes catches, so please have it sharpened yourself if you are concerned. Please note that there may be some hair that couldn't be removed.