Geta and Caracalla changed quite a bit as coins appear to have accurately tracked their aging from boyhood to adulthood.
Good toss, Jango ... sadly, I experienced Alterbani in another recent thread Hey, I'm no saint, but I don't understand the thrill that a troll gets? (his stuff isn't even clever) ... yah, I don't get the thrill? (is he fondling his junk while I type "welcome" or what? ... kinda odd, eh?)
Cool OP @Bing !!! Maybe it's my failing, ageing memory but I can't recall that specific term for a double axe...I looked and even asked Marsha and I definitely don't have one (sigh of relief) But, I do have a 'short sword' type on bid....but no youthful Nero to share
The Greeks called it a pelekys (πέλεκυς), while the Lydians called it a labrys (λάβρυς); to the Romans, it was known as a bipennis. So, @Bing , since your coins is from Lydia, it should be called a labrys. From the online version of the Liddell and Scott Greek-English Lexicon at the Perseus Project. The Wikipedia entry for pelekys redirects to labrys and is available here. Here is a photo of an ornamental golden labrys from the Minoan civilazation from the Wikipedia entry:
Thyateira (also spelled Thyatira) is the ancient name of the modern Turkish city of Akhisar, which means white castle. In Revelation, Thyatira is the church that had a false prophetess (Revelation 2:20).
Thanks @Roman Collector for the additional information. The double axe name has been changed in my catalog.