My Oct. 65 coupe has the logo on the outside of the rear and reads from the outside. That piece is dated 4K.
All of my glass is original as far as I can tell except for driver side door.
I broke my windshield taking it out, and did not think to notate this information, but here is how the rest is laid out:
Rear window etched and read from outside
Driver vent etched and read from outside
Pass vent etched and read from inside
Windshield - as I now know, etched and read from inside
Pass door etched and read from inside
driver qrtr etched and read from inside
pass qrtr etched and read from outside