The chip on glass is located under the black epoxy layer, lower down closer to the flexible pin connector. The little gray line of different lengths and different locations and does not have any traces coming in or out of it.
It’s very clear the physical active matrix is displayed over this line. And just from my eyeball measurements, it sure seems like a 2:1 aspect ratio but, yeah I could be off by 8 pixels.
I’m waiting on the board connector to boot one of these up, then we will see.
Very interesting either way! I still can’t think of an effective use case that would warrant it’s manufacture though!