No luck in finding unglazed quarry stone; which Pizza stone should Ibuy out of this 3
 

Toaster Oven Pizza Stone (rectangle; Dimension: 1in Hx7in Lx10in W) at
online Target for $16.99
http://tinyurl.com/l9bt9s

Toaster Oven Pizza Stone (round) at online Target for $16.99
http://tinyurl.com/n7w5og
Estimated Ship Dimensions : 15.35 inches length x 2.44 inches width x
16.77 inches height
Estimated Ship Weight: 4.99 pounds.


Sassafras 15 in. Round Pizza Stone with Rack at Sears for $11.69
http://tinyurl.com/mo7k6s