This Hikari Seiki variation H Type 30 bayonet is the most common straight crossguard found, which had a long production run. This is also the last variation to have a fuller blade. The blue fuller blade is 398 mm and overall 509.5 mm. The muzzle ring is 14 mm. It has a contoured wrap around grip held by two rivets. It has a flat birds head pommel and straight crossguard. See Bayonets of Japan by Raymond C. Labar page 126 item No LB: 99. The tubular tipped scabbard is 413 mm in length and is virtually unmarked. The rare canvas frog has all of its stitching and rivets in place. The price for this rare package includes UK delivery. BAYO 168.