Can someone tell me the date and denomination of this coin if it says it on it ?

Thank you

and everything else....

Does anyone know a good shop/shops to sell old Thai coins to in BKK.

This is and everything else question. I move back to United States next week and I have this whole jar full of coins that I've been piling on to for the past year. How can I turn this in for cash? Do I just take a whole jar to the bank or is there a coin counting machine I could put this in?

Edit: so people can stop with the giving it away to charity post. My mom has terminal brain cancer and I'm going back to the states to help take care of her because she only has about 3 months left to live. I won't be working and will be around to help out with her hospice care.