This is a Pyrex 843-c Butterfly Gold Lid. It is in very good used condition. There is one very small chip, some flea bites and a little bit of wear on the flowers. Please see photos. The lid measures approx. 10 ⅜ inches x 6 ⅞ inches x 1 ⅛ inch. It is a great piece that would make a great addition or replacement for your collection. I am open to reasonable pricing offers. Thank you for looking.