Unaker - Made it through the bisque

I bisque fire my pots to cone 04, and the first tiny vase I made survived just fine. The clay really looks nice. The really small specks that were black before firing now have an iron red color too them. If you hold it in the sun they really stand out. Otherwise it has a very pale pink tone to it. Nothing like the other stuff I've used. My current iron-rich clay is very pink after bisque and the buff color clay I used previously is still significantly pinker.

After the bisque:

 

Here is a "greenware" (unfired)  bowl. It definitely has a greenish cast: