Catch and release. Used and carried by previous owner. Blade shows no sign of use or sharpening. Very strong spring. Looks authentic from everything I’ve read/seen. Don’t have the correct tool to disassemble, but did see them on Amazon for sale. No packaging or paperwork. Not sure of value, so if my price is out of line, let me know. Also, if you have any input on authenticity, let me know. More pic’s, video available.