How much for a shoutout in a Facebook Page?

Hey Guys,

So, right now I’, trying to contact other pages to do shoutout of my post, but I don’t know what is the correct price.

I know you are going to say: it depends on the size of the page, the reach and the engagement. True.

My way of thinking is this: If you can provide me more engagement and results as the same amount of money of Facebook ads, then I accept, if not, then nope.

Anyone have experience with this?