Apologies for the blurred image.
I am attaching a clearer picture, which I hope will be

adequate for the purpose.
I feel it is reasonable to conclude that the year is 1849 since:
1. The tail of 9 is clear in the picture.
2. The gap between 9 and the line nearby makes it apparent that it is not the tail of 2.
Therefore, I request that the year 1849 be added to Mysore (IPS) 10 Cash, Krishna Raja Wodeyar.