1960's Pepsi Vending Machine

Just picked this up. Cleaned up very nicely, considering how dirty it was before. I do not know much about it except: Everything is original, has key, original legs are still in tact, get ice cold, and there is no major damage.

If anyone might know the value of this machine I would really like to know. Also I was told this machine might be rare. I have looked up machines from this era, and there are none (that I found) with the front door set up like this machine. The door and decal are usually on the opposite side...

Thanks for looking!
Dave