This Vintage Sesame Street Big Bird Beep Book titled "What's Missing?" is a must-have for any Sesame Street fan. Published by Vintage Books in 1989, this English language activity book features various authors and is illustrated by Anne Duax.

The spiral-bound paperback book is in good vintage condition and comes with a fun twist - a beep on each page that allows children to interact with the book. Its country of origin is the United States and it falls under the "Books & Magazines" and "Books" categories. Get your hands on this charming piece of Sesame Street history today!