So I’ve had this laying around for a couple of years. I bought it not working and finally got around to having it serviced. It’s a ~1952 Ref. 2577 with a 354 bumper movement. It cleaned up pretty nicely. Lume is long gone of course and the dial is nicely patina’d. Looking forward to adding it to the rotation. Has anybody seen a dial exactly like this one before? I’ve seen some close but nothing identical.