Scarce vintage bottle used as a display for Cloverleaf Dairy quart milk bottle from Pottstown, PA in Montgomery County, United States. The bottle is actually painted inside the bottle with a very light brown/tan paint that was actually used most likely as a store display advertising Cloverleaf Dairy as I have seen the same type of bottle used as a display by Pecora Dairy with the same color light brown/tan paint inside the bottle.  The bottle is in good shape with no cracks, no chips, the only issue I noticed is a little of the red paint is weak on a few letters. With its classic design and historical significance, this milk bottle would make a unique and nostalgic addition to any collection of vintage dairy memorabilia or classic bottles. Check out the pictures and if you have any questions e-mail me and I will try my best to answer them.