As near as I can tell (based on a 100 or so items on my wish list and trawling through the drop down box), just Lesser Gnome's catalog.
Possibly Lloyd Metcalf's stuff.
It's hard to tell because they let you set a list price, then the actual price, and then a price for sales. But if the list price and actual price are different, it looks like it's being discounted for a sale, but it's not actually. Just chicanery.