Are those from Jack's Aquarium by any chance? The Jack's down the street from where I live has some tiny ones like that, I've been watching to see how their color turns out.
Na, no normal morphs locally. PetSmart has them in, but I'm sure they'll turn red once they get some size on em, and for $29.99 I don't want to gamble.
They can fade to red (and usually end up doing it) up to the 6" mark. If it's 7-8"+ and still hasn't faded, it's not going too.
If it were me personally, I'd pay <$10 for a red and between $20-30 for a normal morph, at 3-5" range.