I started messing around with the Ethereum geth client when the Ethereum main network was just launched. I remember I bought some ether for maybe €30 and then I kinda lost sight of the whole thing. With ether now being worth so much, that would mean it's worth a lot more than it was.
So I just went to look if I could find the keys on my Mac. According to this answer they should be in the ~/.ethereum/keystore/ folder
So I checked the ~/.ethereum/ folder, which unfortunately doesn't contain a keystore/ folder:
$ ls -la
total 16
drwx------ 7 kramer65 staff 238 Aug 8 2016 .
drwxr-xr-x+ 145 kramer65 staff 4930 Jul 13 10:25 ..
drwxr-xr-x 4 kramer65 staff 136 Jun 29 2016 d4e56740
drwxr-xr-x 7 kramer65 staff 238 Aug 8 2016 devchain
-rw------- 1 kramer65 staff 165 Jun 29 2016 keys.info
-rw------- 1 kramer65 staff 32 Jun 29 2016 keys.info.salt
drwxr-xr-x 7 kramer65 staff 238 Jun 29 2016 natspec
I checked keys.info, but that only contains some binary data.
I messed around with private ethereum networks using geth, so it could be that I somehow overwrote or deleted the keys. But it would be cool if I could find them. Does anybody know where I can find my keys? All tips are welcome!