Yea but i think something is up with the seller. I ended up buying a brand new 180 in February and i remember seeing that 210 for sale way before that.
If that 210 doesn't leak, that's a great deal. My used 210 cost me $400 for the glass and $300 for the stand. I've been using it for 8 years with no issues. Brand new the glass alone will cost you $600 - 700 and if you want it drilled, it's more.