This is an antique Japanese military sake bottle, decorated with a soldier holding his rifle with a bayonet and a flag. There's also a poem on the left about how this is the bayonet that holds the peace of East Asia. The words on the right are "China Incident Commemoration". The bottle is quite a bit taller than your usual ones.

Size: 7" tall x 2" across

Condition: Excellent - light fading of the gold