Yeah, that sure is flat!
BTW I got these CRTs from a seller on ebay named Glenn Bubenheimer after we'd been trading emails for a few weeks. That name seemed familiar but I couldn't place it until just a few minutes ago.
When I picked up my Hallicrafters 506 in Michigan a couple years ago, the seller gave me a copy of the Detroit Free Press from 2000.
There's Glenn and his collection
