I saw a post about this a little while ago and it appears that you will get a token.  Some people were calling it a glitch but i believe it is intentional.  We probably have some time before the next set of prestiges come out... I would go for it.

I'm about to hit 15th and I was wondering the same thing. However, the upside - stockpiling 5 to 10 prestige tokens - is outweighted by the downside - possible ban, reset, or glitch preventing prestiging to 20th. Until I hear something official about whether or not this is ok, I think I'll hold off.

Aero_Stryker wrote:

 

I just got to 15th level 80, and I still have the option to prestige to 15th level 1 again. Not sure if this is intentional or not, but does anyone know if i'll get a prestige token for doing this?

Just to be clear... you can prestige again when you reach 15/80... and it goes back to 15/1... and you get a token?

If that's right... it's technically a glitch... but not bannable or even an issue IMO...

... feels like an unintended benefit.

Are all the prestige emblems after 10th prestige all the same with different roman numerals over them?

I really like this game and all the IW CoD's for that matter and enjoy playing it everyday, but with IW not just having all the prestige levels when the game first came out, possibly adding even more prestiges, and having all the new prestige emblems look the exact same, it seems to me IW really dropped the ball on this one and just really didnt plan ahead. Maybe its because its a whole new IW team? Im sure there are still original IW people there o im sure they now what there doin, it seems more like they didnt put much thought into this factor of the game or plan ahead.