I am always delighted to find a 19th century cut paper form (akin to woven paper hearts) and this one as lovely as any I've seen. And what a perfect example of something magical feeling created through simple means--a series of linear cuts allowing the sides to  fold out, creating a wonderful play between the gold of the paper on one side, the cream on the other, and the negative space. Perfection. (And examples like this also feel very much as if having informed Froebel kindergarten paper cutting and folding, which makes me love them even more.)

2 3/4" x 2 3/4". Excellent antique condition, earlier than later 19th century I believe. Found in Maine.