Rusty Gunto

Signature:  Masa Yuki, Dated Showa 20 second moon.  No arsenal stamp.  
Forging Pattern:  Could not make out
Tempering Pattern:  Suguha Midare
Dimensions:  Blade Length:  26.2 inchesNakago: 9 inches 7 mm thick 31.5 mm wide
Mountings:  No mounts.
Overall Condition:  Rusty with nicks.