Hi PC3, SusieQT here from Practice in Time!
A while back I posted about how I broke down and bought a Butterprint butter dish on eBay. I mentioned then that since I did that, I would probably find a butter dish in the wild. And I did- a couple of weeks after that I found a Butterfly Gold butter dish in on my annual birthday thrift crawl.
And today I found a Spring Blossom butter dish. It's a bit dishwashered, but the price was right- only $1. At that price, I bought it and can wait for a better one someday. I plan to keep this one for daily use and put the others back in the collection.
So now I have three butter dishes and am well on my way to collecting all the Pyrex butter dishes. As far as I know there are only two more patterns left- the Old Towne (which I saw a while back and now regret not buying, but it was $9!), and Snowflake Garland. Am I missing any?