Is there a Jailbreak for IOS 7.0.6?

I was wondering, before I restored my phone. I have been running 6.0.1 forever and I did something to mess up the Jailbreak I had and now I have to restore it. I'm wondering if it is a jailbreak out for the firmware 7.0.6 or not.

If it isn't, what's the oldest firmware I can install on my phone (iPhone 5) that can still be jailbroken?

(Please no "get another phone" or "use Android" comments I didn't ask that)

You can jailbreak iOS 7.0.6 using Evasi0n. It is an untethered jailbbreak.

Here is a tutorial
http://www.syncios.com/blog/how-to-jailbreak-ios-7-0-6-using-evasi0n/