Help with identifying this coin please. Diameter 14mm, weight 0.26 grams.

 Not again - you already created a topic five days ago 

https://en.numista.com/forum/topic160872.html 

to which you never replied or marked as Solved. 

Lettering: BE LA REX 

I suggest you scroll on

Not solved as I was unable to add the information I wanted to on the device I had at that time.

 No idea what that means - 

point being why create a new topic - 

just add a reply at the end of it!  

:)