Honestly, it surprised me a bit too. The owner, Kent Brooks, did finally answer my question on their thread by stating that it is "normal" for them to send out juice that old. The juice was 30% off when I ordered it, so my first thought when I received it was that it was discounted because of the age....but again, according to Nicoticket, that was normal and had nothing to do with the discount.
This is true - the age of the liquid had nothing to do with the discount.