Shahrouz, PhD @parchmentwizard.bsky.social · 04/03/2026I'm not sure! I haven't looked at the paper in person, and the catalog description doesn't mention a watermark or other identifying characteristics. I'd need to do more digging. 110
Shahrouz, PhD @parchmentwizard.bsky.social · 04/03/2026Although, I would have been astonished to learn that there were a watermark for such early paper... 000
