See if you can find it in those little bottles (6 or 8 ounces each IIRC) that they sell in 4 packs.
Eight ounces would be perfect. Drink half one day, the other half the next.
I'll check in to it.
I found some small bottles of Gallo Merlot and White Zin, in four packs when we went to Anime Boston. They're likely to have Red Zin available that way too. Of course, it's not as inexpensive as buying a full bottle.