Thanks to Auntie's suggestion, I have a wonderful placeholder! From a distance, it looks just like the other bowls in the set...if you don't look too closely, that is! I'm so thankful she suggested it!
The hunt continues for the rest of these Federal bowls to finish the set. The bottom bowl is a covered casserole. I have a smaller red one that isn't in the picture. They seem more available in Canada...maybe it's time for a treasure hunting trip to Canada!
Bargain Hunting Treasure Seeker