Vintage Green Meadow Glasbake 2 quart casserole dish.  Check out the 2nd photo with a bubble in the lid!  You don't see this that often.  The dish is in good condition -- but there is a chip, which is not very noticeable, but it is in the 8th photo.  The lid has #12 imprinted on it and you can see "Glasbake" on the back.