Identification coin [solved]

Who can help me ?
I can't find 2 coins.
Coin 1:

Coin 2 :

First coin has lettering on so should be easy.
Second coin looks like Nepal numbers ...

where it shows 1996 in the calculation
and denomination two numbers are 50 so
https://en.numista.com/catalogue/index.php?mode=simplifie&p=1&l=nepal_section&r=50+1996&e=nepal_section&d=&ru=&i=&ca=3&no=&m=&v=&t=&a=&w=&dg=&f=&u=&g=&c=&tb=y&tc=y&tn=y&tp=y&tt=y&te=y&cat=y
has only two results, and is the second one ...
https://en.numista.com/catalogue/pieces6278.html

That picture of the calendar is from the great website of 'inscriptor' Numista member,
and has many calendars on it.