The Type 59 is a Chinese built T-54, biggest visual difference from the T-55 being that there is a dome shaped ventilator on the turret roof. This is not present on the T-55, but is present on the Type 69. The Type 69 also has a new headlight configuration with the headlights moved from the glacis plate to the fender tops.
Very nice work on this diorama! I had no idea that the border clashes between Vietnam and China continued thru the 80s. That was not something you heard about here in the press at that time.
Question, are these figures pre built and pre painted? Solid cast? Assembly and painting required?