Hi, I have added the year 777 to the date list since I own a coin with this date.
Here is a coin from the Fitzwilliam museum collection with the same date. The museum coin is almost identical to mine, save for minor inscription variations.
http://data.fitzmuseum.cam.ac.uk/id/object/91987
It'd be great if someone could look over the sheet and verify it.
I think the denomination should be 96 ratis, since 32 ratis would only be approximately 3.5 grams.
32 rati coins usually weigh in the area of 3.3 to 3.4 grams.
This is the first time I'm requesting a catalog verification so bear with me.
Chris