Two things. 1) These monograms are so thin, that they'd pretty much have to have a pick/prong. 2) On their website, if you look very closely, you can see a bit of the pick/prong on the cake.
So, I vote yes, there's a pick/prong.
Thanks Leahs for your help! I guess I didn't look closely enough!
I have used these once and yes they do have a pick.