A set of 3 Corningware casserole trivets including 1 larger P-10-M-1 (measuring about 13" x 9 1/2") and 2 smaller P-11-M-1* (measuring about 10" x 7").
All are in good condition with light wear.
* One is marked P-11-M and is a tiny bit taller than the other, but both appear identical otherwise.