https://drive.google.com/file/d/1Cc1jSN4_nXJZymYu_ip9zA6pIHLw0yDr/view?usp=sharing
Could not find anything like it on google. Possibly Japanese, measures 11" in total length. Had difficulty translating the makers mark and no idea how old it is. Any help much appreciated - thank you!
Here's the markings:
https://drive.google.com/file/d/1u8vc7rXmTbTWFBeNr8R7lsEyICwRrOdm/view?usp=sharing