Unused, long-term storage. I believe this is from the Showa era, given how old it is. Tosa Hand-Forged Spear Tip (Steel Quenched) This is a pure hand-forged blue spear tip (without a hole). The blue spear tip has a hole-less shape, suitable for the "Wasa-kuri" method of professional users. The price at the time was ¥500 per piece. Manufactured by Hayashi Fishing Tackle Manufacturing (HAYASHI of Egi-Zaru) The size is approximately 6cm, and as it was handmade by blacksmiths at the time, there are some variations. For handmade materials, Please try it for making your own spear. #Spearfishing #Arrowhead #Fish Spear #Hand Spear #Impaling Spear #Spear Tip