The wording of your post is curious as it is confusing if you own, are trying to buy this from or are selling this, for a lady. Regardless the C96 in question is a mismatched example. This means it was made from parts of more than one C96. I know this because of the different serial numbers. This removes it from collectible consideration and lowers its value to a shooter. It has also been refinished. I know this because some parts that should have a different finish are blued. Depending on its functioning, value is in the $500-800 range. No other information is important because the year of manufacture and history is void because it has basically lost its originality.
Regards,