Need help with deciding which Dam my specimen is

Hello ive gotten my hand on an nepalese dam* coin 

Weights 0.05g

Lenght is 7.74-8.09mm

Interesting, unusual coin. Looks similar to this one, though maybe not quite a match. 

https://www.zeno.ru/showphoto.php?photo=199338

To assist with identifications in future please state the metal and for photos please remove coins from holders and crop photos. 

Seeker55

Interesting, unusual coin. Looks similar to this one, though maybe not quite a match. 

 

https://www.zeno.ru/showphoto.php?photo=199338

 

To assist with identifications in future please state the metal and for photos please remove coins from holders and crop photos. 

Thanks for the aid, as for composition dam's are all in silver to my knowledge atleast.