Doesn't get much cheaper than that. It's good brass but not real strongly loaded. Hard to believe you can find 10mm easier and just about cheaper than 9mm 

http://www.aimsurplus.com/product.aspx?item=AP10JHP180&name=Prvi+Partizan+PPU+10mm+180gr+JHP+50rd+Box&groupid=6

Wideners has it for $20.  I was going to post but a buddy asked my not to until he could order some

That was two days ago...so get you some if you need cheap ammo.

My big lesson learned through all this is 10mm for the most part was always somewhere to be found. Can't speak for the others being like that!

It can be, but it's rare.