Where can you find VV and SP? Anywhere overpriced clothing of moderate quality can be found.
Seriously, I was preppie before people knew to call it preppie—Shoot! I was preppie when Abercrombie & Fitch was preppie—but I just don't get the appeal of VV and SP at all. Yes, I'm on my way to being the crotchety old man.
If you're looking for good bow ties, try
Beau Ties ltd. They're the best I've found anywhere.