Hi!

I'm super, super new to vintage pens and got a ring top Wahl with a nib that says "Wahl 2 14k" on it a couple weeks ago. I was browsing (just browsing... not buying... >___>) on eBay yesterday and saw some other pens with nibs advertised as Wahl #2s -- are these very similar? Also, what's the difference between Wahl and Wahl Eversharp?

Thanks!