I don't see any value in it, other than being short and .COM. I don't think you could sell it for more than $10.
It's been said millions of times... the domain is worth what the buyer is willing to pay for it. I don't know about other people, but, when I saw XNTRIQ I thought of the word 'eccentric' right away - I'm guessing that's the word? That being said, I believe it does have good value. Can't price it just yet. You would need to develop an interesting site around it or keep advertising this domain until you can find the perfect buyer who knows exactly what to do with it. If they know exactly what to do with it, then the may give you a nice price for it.
You are perfectly right gc1282 it is "eccentric" in French "excentrique". It could be branded in fashion, cosmetics, social media etc. Thanks for your input.