The characters read '8th Engineer Unit, Discharge
Commemorative, Harima.'
NAVAL ENGINEER CUPS
Rare naval engineer tray with the main gate of the
2nd Engineer's Division.
The characters read '3rd Engineer
Unit Commemorative.'
The characters read '14th Engineer
Unit, Discharge Commemorative.'
The characters read 'Engineer Unit,
3rd Division,  Discharge
Commemorative.'
The characters read 'Engineer Unit,
3rd Division,  China Mobilization
Commemorative.'
The characters read '2nd Engineer
Unit,  Discharge Commemorative.'
The characters read '2nd Engineer
Unit,  Discharge Commemorative.'
Inscribed '14th Engineer Unit, Commemorative,
Kobayashi '.
No inscriptions.
Navy anchor with ax and shovel in the background.
Superimposed on these is another shape that I
cannot identify. It might be a circle of waves and a
simplified boat. The inscription reads, 'Victorious
Return Commemorative'.
Inscribed 'Discharge Commemorative,
9th Engineer Unit'.
Note the anchor, pickax and shovel insignia to the upper right.
Inscribed '3rd Engineer Unit, Discharge Commemorative. Ozaki'.
Naval Engineer cup. The large blue kanji in front of the anchor means
'Engineer'.
Inscribed '15th Engineer Unit, Commemorative' and some sort of poem.