Czechoslovakia Bird Planter, Vintage, 1920-30

6” tall 4” wide 3” deep. Information I have found online about this item: “This pottery bird is not hard to find online, sometimes it is called a Bohemian bird, the name of the territory before it was Czechoslovakia. The mark on the bottom is called a red dime mark, because it’s about the size of a dime. There is no maker indicated, just a circle in red with Made in Czechoslovakia.” This one also has the number 22 in red. Maybe the year made or the lot number? I suspect these were hand painted. Guessing 1920-1930 • Please see photos for condition. This is over 90 years old • Cross posted