I found three of these yesterday at some store sitting out back. They gladly gave me all of them for free.
![Photo Sharing and Video Hosting at Photobucket](http://i187.photobucket.com/albums/x312/obscureaddict/crate.jpg)
Post up some pics of vintage crates you found.. I think the Instant Whip company dates back to 1930s although no idea what year this one is from.