Greek AE20 Athena and Zeus needs help.

[Kim B. N]

Hello all. 

This one i hit a coin wall, the closest i can get is this.
ATTICA, Athens. 87/6 BC. Æ Chalkous (17mm, 8.15 g, 12h). Mithradatic War issue. Struck under Mithradates VI of Pontos and Ariston. Helmeted head of Athena right / Zeus striding right, preparing to cast thunderbolt; to right, star within two crescents. Kroll 97;

https://www.acsearch.info/search.html?id=670467

But Athenas head on my coin is to the left.

Well maybe someone knows better?

Here is my coins info:
Bronze AE20
Adv: Helmeted ( i think) head of Athena looking left.
Rev: Zeus striding right, preparing to cast thunderbolt; to right, star within two crescents. (Well it looks like there is a star)
Seize:20 mm
Weight:6.91 gram.

Thank you for your time and help. 

Cheers Kim

[PtolemAE]

Hello all. 

This one i hit a coin wall, the closest i can get is this.
ATTICA, Athens. 87/6 BC. Æ Chalkous (17mm, 8.15 g, 12h). Mithradatic War issue. Struck under Mithradates VI of Pontos and Ariston. Helmeted head of Athena right / Zeus striding right, preparing to cast thunderbolt; to right, star within two crescents. Kroll 97;

https://www.acsearch.info/search.html?id=670467

But Athenas head on my coin is to the left.

Well maybe someone knows better?

Here is my coins info:
Bronze AE20
Adv: Helmeted ( i think) head of Athena looking left.
Rev: Zeus striding right, preparing to cast thunderbolt; to right, star within two crescents. (Well it looks like there is a star)
Seize:20 mm
Weight:6.91 gram.

Thank you for your time and help. 

Cheers Kim

Have seen some Athens bronzes with similar reverse.  Also resembles a small bronze coin attributed to Ellis (see photo below).  Perhaps the obverse figure of your coin, lacking a typical Athena helmet, is Apollo.  Reverse appears to have a very large tripod at left and maybe a large THETA at right. 

PtolemAE

[Pekka K]

Similar to this:

MESSENIA, Messene. Late 2nd century BC. Æ Hemiobol or Hexachalkon (21mm, 6.62 g, 1h). Diademed head of Demeter left / Zeus standing right, holding eagle on outstretched arm and preparing to cast thunderbolt; tripod to left, wreath and ΔIΩN to right. Grandjean 413 (D232/R368); BCD Peloponnesos 733-5.

[Kim B. N]

Hello PtolemAE  and Pekka, Demeter well no wonder i got no hits. And there is a looong way from Athens too Messenia.  Thank you kindly guys!