So I have these unattributed coins that I'd like to get their id. 1) This Islamic coin appears to be unusual in that it has an iconography of a horse and a horseman. The only other Islamic coin with a horseman is that of the 12th-century Ghorid dynasty without Arabic, and this coin is not that! 2) Another Islamic coin, I have no idea about this coin other than the design looking pretty compared to the other bland Arabic coins! 3) This appears to be a Persian/Sassanian with a fire altar, but can anyone pin down a place and time?
Last one looks something like this. Kushano-Sasanian Kingdom Governor Meze under Hormizd I Kushanshah Gandhara Mint c. 265-295 CE AE Drachm | 3.43 grams | 17mm Ref: Mitchiner ACW# 1284v
First coin with the horseman is Seljuk. (And there are lots more Islamic dynasties which issued horseman coins than just the Ghorids !)
[edited] On #2, the decade تسعين ("ninety") and digit ثمان ("eight") of the date are legible in the margins, thus AH [5]98 (AD 1202). The left image (reverse) cites the 'Abbasid caliph: al-imam / al-Nasir. The image on the right (obverse) reads al-malik / al-Zahir. Obverse as Balog 668, reverse as Balog 667. Interesting. #1 is Seljuks of Rum, Kaykhusraw I ibn Qilij Arslan. Album 1202.