Do they still serve milk in little containers like this in schools? If they do, it's a sure bet the milk isn't coming from a Joliet business such as Crombie's Ideal Dairy, which produced this vintage pint carton.
There's no information on how old this item might be, but suffice it to say it's fairly old given that the phone number listed on the package is 6-5356.
What's even more interesting is the seller who is auctioning this on eBay posted a $5.99 starting price and already has one bid (add $2.41 for shipping). Bidding closes Thursday night.
If you want to take a closer look at this item or to make a bid, click here.
And if you want a little more background on the dairy, click here for an obituary for one of the Crombie family members.