This item can be placed in your house or guild hall.
This item may be placed on the wall of your home or guild hall to access the consignment market.
If you already own a market board, you may not see them for sale on a vendor.
The SOE data considers this a "vendor" (its the same reason the sales crates are missing), so we do not have merchant data for them. Bulletin boards are sold by Furniture merchants in all home cities. Confirmed locations as of January 2012: