Of course I'm interested to discuss the subject of this type of coins with the Tripod and city Philippoi.
http://www.acsearch.info/search.html?id=250197 GRIECHISCHE BRONZEMüNZEN MAKEDONIEN PHILIPPOI No.: 510 Schätzpreis/Estimate: EUR 110 d=18 mm Bronze, 356-345. Kopf des jugendlichen Herakles im Löwenfell n. l. Rv. FILIPPWN Dreifuss, im Felde l. ähre und M 5,66 g. SNG Cop. 297. BMC 97, 16. Selten. Guter Stil. Dunkle, olivgrüne Patina. Fast vorzüglich Erworben 1978. This is a similar coin, but on my left ear has a bird or a hammer. And my Hercules looks to the left.
Go ahead and ask us. Note, however, that your images here and here show a coin that is not exactly ancient ... Christian