I purchased this approximately 10 years ago at Chrome Hearts in Motomachi, Kobe. I no longer have the invoice, as I discarded it. However, I stored it in a leather pouch, which I will include. I've forgotten the size, so I'm unable to provide it. Please check the images for confirmation. I have polished it, but there are some minor scratches. Please be aware of this. Returns and exchanges are not accepted. Thank you for your understanding.