What's it say?

Honestly, i dont know) It was customers idea to put runes there. He is a history teacher, so, i guess, he knows XD

That looks like the Elder Futhark. One of the older Scandinavian alphabets. Really nicely done, nice attention to the sharp shapes while keeping a perfect circle. I do note that you seem to have done the Wunjo (the pointy Capital P) twice though where there should be a Thurisaz (Looks near identical, but the pointy bit is in the middle of the line) in the first one; They're nearly identical, though, so it's tough to spot.
https://en.wikipedia.org/wiki/Elder_Futhark

I didnt write runes myself, customer just found it as it is in internet ^^"

But thanks for the info!