Anyone missing a pannier?

I’m posting this on behalf of someone who works in the same building where I work. A side pannier was found on Prince George Drive last weekend. I don’t know too many details, other than it was of the pricey sort.

The pannier is locked. I was requested to check via forums for the owner. The next step is to try to open the pannier and see whether there are any personal details that could lead to an owner. I’m just putting the call out there. Is anyone missing a side pannier?