We have a lemon yellow vintage Pfaltsgraff casserole dish which is marked on the bottom.  It is 16 oz size, marked FTDA 1983.   It is in very nice condition.  There is a brown floral pattern on the front.  It measures about 7 3/8" across from handle to handle (inside is 5 7/8") x 4 7/8" in width (it does narrow slightly towards the bottom) x 2 1/2" in height.

Pfaltsgraff Small Casserole Vintage Dish 16 oz Yellow