Coral ID??

[Beerwizard]

Hey guys! I was hoping someone could ID this coral. I got it from a guy who was breaking down a tank and giving away some of his frags. He couldn’t remember what the species was either. At first I thought it was a type of Favia but after seeing it open up with tentacles out it appears to be something different. Attaching a few different pictures of it in different stages.

 

[Timfish]

I'd say either a favia or favites. No clue as to the species/genotype/variety.

 

[encrustingacro]

Astrea curta