Help id Han dynasty Cash

Looks like Han Dynasty fairly big 28mm. Thanks for your help.

I think this is the same coin type discussed a couple of days ago.  See if this matches:  https://en.numista.com/forum/topic155910.html

That coin is a bit too large, 28 mm, to be Eastern Han Dynasty coin as the one rsirian1 mentioned. It looks like to have Eastern Han calligraphy type “rounded-head Zhu”. Is the size really exactly 28 mm? 

Ollisaarinen

That coin is a bit too large, 28 mm, to be Eastern Han Dynasty coin as the one rsirian1 mentioned. It looks like to have Eastern Han calligraphy type “rounded-head Zhu”. Is the size really exactly 28 mm? 

I overestimated it's more closer to 26mm

In that case it does match to what rsirian1 suggested earlier, Eastern Han coin.