Identify this car speaker!

This is the stock 6.5 door speaker. Some googling says its a Blaupunkt, but I do not believe that brand would be stock in an $11k car.

Anyone able to positive ID this brand?

Thanks!

Well, I left the car out of it on purpose, hoping someone could identify by the serial numbers alone.

It's a 2011 Nissan Versa

The google results wind up in a forum saying they are Blaupunkt. The posters say they have taken out the speakers and "know" they are Blaupunkt. Unfortunately, there are no brand markings on the front or back of the speaker.