I got the same shoe from the Shoemart seconds list. Yes, Leydon. Definitely not Barrie as advertised on the Alden Madison Ave NY website.
I got a pair of 403s in 11.5C, just a bit tight, and they were seconds. The right was 1/4" or more shorter than the left. The stitching that's halfway down the boot on the right shoe was 1/2" lower than the left. They've been returned, so beware if you buy them from TSM.
I need to try a 12C sometime. Hoping that it works, the C looks a lot better than the D (IMO) in Trubalance.
My 403s are a 12C, and I think they look a little better than a standard D width too. It's still a clunky boot, but I think the slightly narrower width helps them look just a tad sleeker. Although, I still think a C in the Trubalance isn't that different from a D in a Barrie-lasted boot. Ideally, I would like something even narrower for my 403s...maybe a while from now when they are ready for a recraft, I will have Alden switch them to a B.