Help me. Islamic coin. Ayyubids? Mamluks? Vassals?

Obverse

1- billah. 

2- al-imam al-musta'sım 

3- (a)mir al-mu'minin

Margin

??? 

Reverse

1- al-malik al-salih 

2- najm-al din ayyub al-malik 

3- al-sa'id? (al-shahid?al-sha'z?) ghazi? (albi?) 

4- ??? 

Margin

??? 

I finally made it 

Reverse

Al-malik al-salih 

Najm-al din ayyub al-malik 

Al-sa'id ghazi 

Bin artuk

Margin 

? 

Obverse

Billah

Al-imam al-musta'sım 

Amir al-mu'minin 

Margin

La ilahe illa Allah, vahdehu la şerike leh