Special thanks to Joses who made me thought of this idea.
But this time, this game should last pretty long.
All you have to do is to type in the country's name, year and denomination.
I.e. in this format: 1. Russia, 2000, 1 ruble
No. 1-10: (from top left to top right; bottom left to bottom right)

Make one guess at a time, make a new guess only after I reply with a yes / no answer.
Have fun!
Updated:
1. Australia, 2001, 50 cents
2. USSR, 1933, 20 kopeks
3. United Kingdom, ?, 5 pence
4. ?, ?, ?
5. N.Korea, 1974, 5 chon
6. Latvia, 1926, 2lati
7. ?, ?, ?
8. United States, 1893, half dollar
9. ?, ?, ?
10. USSR, 1924, 1 ruble