This set of twelve 2 1/16" x 3 1/8" books are the Tiny Golden Book series; these are c1949 and I believe this is the first year they were published. These were all illustrated by the well known children's illustrator, Garth Williams. The set is in good condition ( I took good care of my books) and the only flaw is on the back of Roger Mouse's Wish, where two small spots have worn(see photo). The titles included are:Roger Mouse's Wish, April Fool!, Little Squirrel's Santa Claus, The Easter Bunny, The Two Snowbulls, Poor Frightened Mr. Pig, Uncle Quack, The Wonderful Silly Picnic, The Naughty Little Guest, Mrs. Sheep's Little Lamb, The Cowboy Kitten, Happy Valentine. If you have a collection of children's books, this is a must-have. They are delightful and I remember enjoying them when I was young. I have a wide selection of books listed here, and will combine orders for discount and shipping savings. Please email me with any questions you may have and thank-you for shopping here at Something Wonderful.