The new Android based Nokia X, X+ and XL are already priced on Amazon.es.
The X will set you back EUR 109, the X+ EUR 119 and for another EUR 10 extra you will get the Nokia XL.
This makes the X range 30 Euros more expensive then the top of the Asha line (Asha 503 at EUR 89).
Interestingly this competes head-on with the Lumia 520 at EUR 119. It will be interesting to see if consumers opt for Android based or Windows Phone based offerings at this price point.