I'm guessing on the subject matter but it appears to me to be a Welsh lady in traditional costume, I've tried a rudimentary search to try and identify the mountains with no success.

This was lodged in a Victorian scrapbook from around 1880, it is on card but retains page remanants to the reverse that I've not attempted to remove.

Please see photographs provided for best description, zoom is enabled for enhanced viewing. I'm happy to provide additional photos, please ask.

I post all paper items protected and in proper card backed envelopes, and will only use existing folds.

I'm always happy to combine postage where I can to reduce costs, if in the UK please request an invoice from me. If non-UK, please await a GSP invoice before paying, as they will combine postage themselves but can't if one item has already been paid for.