For some reason I suspect the wine-in-glass might not be more than table quality to a palate found, say, in the Bowery.
I do recall that long ago a market effort involved a so called scotch and white wine concoction marketed only in pint bottles... a brief foray into the Mad Dog 20/20 demographic.
Sounds gross. Walmart sells a package of three (stemless) glasses of wine for about $10.