This is only a mockup using a spare Stuart turret on an SU-76M hull, probably only created for the museum.
This is also likely a bad museum restoration, most M10s in Taiwan look like this with fake barrels.
This is an official scale model of the Type 85-II.
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It could also be a water-cooled M2 .50 cal, China had a few of them that you can see on their M3A1 Scout Cars.
After doing more research I discovered that these vehicles were Pakistani, not Chinese, so unfortunately there is no relationship between China and the Marksman turret.
I think this is a movie prop used in one of the Wolf Warrior movies. The main tank featured is a mock-up ZTZ59D, but they also used the Type 62 since it looks similar.
This is a non-functional monument, I forget where but it’s outside some factory that is related to the production of tracked vehicles (not tanks). It’s the chassis of a PLZ83-family (WZ321) with a Type 59 turret.
Not quite, I believe it’s a newly-fabricated turret specifically to imitate the T-62. You can see the circular hole for the “gunner’s sight” that imitates the T-62, and the cupola is also not correct to the Type 62. Also many other small details are missing like the periscopes, etc.
The main reason why I believe it’s not a T-34-85 turret, besides the question of “where would the turret have come from”, is that the T-34-85’s turret extends far forward of the turret ring, while the M18/M64’s does not. The slope of the turret side also looks wrong, and the space under the turret bustle is too large. There also does not appear to be a commander’s cupola.
