Char Bags in Pre-Searing - where?

In ascalon, I keep seeing people selling Char bags (for an insane 3K+). Are these drops from the char beyond the gate? Where are they getting them from?

Is there any way to pass items/gold from my post-searing chars to my pre-sears?

yep, you get them from killing the charr bosses. and no you cant transfer anything post to pre.

http://gw.gamewikis.org/wiki/Charr_Bag

You can't trade from post to pre. Considering Post is two years later, you would have to rewind time to be able to trade from post to pre.

You totally missed out on that game glitch. It was around a year ago it got fixed. (For a brief time you could use your guildhall to pass items from post to pre)