What is the grammatical explanation?

[manevela]

Hi. I wonder if the sentence below is grammmatically correct. I mean there is no noun coming after of . Is it OK for a noun to be emitted in such sentence? Is there any grammatical explanation?


Thanks in advance.


This league was unique in the ancient world and its administrative structure was among the most democratic of in antiquity.

[bhaisahab]

Hi. I wonder if the sentence below is grammmatically correct. I mean there is no noun coming after of . Is it OK for a noun to be emitted in such sentence? Is there any grammatical explanation?

Thanks in advance.

This league was unique in the ancient world and its administrative structure was among the most democraticof in antiquity.

"of" is unnecessary and incorrect.