This image is titled The School Lunch Box. It is from the book Any one can Bake, 1929, published by the Royal Baking Powder Co., in New York City. I did the copyright renewal research for this book, covering the year 1957, being the year the copyright renewal for this book was due, plus the years 1956 and 1958, for added certainty. The copyright was not renewed and this book has lapsed into the public domain. 
Click on image to enlarge.
Julie is a vintage enthusiast and a Photoshop addict who collects old books and new recipes.
Contact her at: theolddesignshop(at) gmail(dot)com
Thank you so much, how cute? Kind regards Jo x
You’re welcome Jo. I think so too. 🙂