I noticed those things, too. But, if it really is a very early part, I can imagine things may have changed since then. After all, it's been 30 years+. Still, I can't imagine serial number 1 is anywhere but in Ken Warmoth's hands, assuming it still exists. Early prototypes and production parts can be embarrassing, and with woodworkers, are often turned into fuel, shims, cleats, paint stir sticks, etc. Plus, since when did Warmoth ever put serial numbers on things? There's a shop order number associated with a part, but that's just on a little sticker that generally gets removed at assembly. So, I'm calling "shenanigans".