Pyrex butter dish to be more exact! This is the only Pyrex butter dish I've been able to find. Would love to find a Spring Daisy, or any other pattern. Had this one for a while, but Erin wanted someone to post some beautiful Pyrex pics, and this is all I got, LOL.....at least for now. It's not been a good week for Pyrex thrifting. So, show me your Pyrex butter dishes so I can be jealous! Have a Happy Sunday and great Pyrex thrifting week!!