I believe a good start would be a store that deals in good that members of the community either produce themselves, trade themselves, or have a common interest in.  I for example make artisan tools like tomahawks and knives in a wood forge.  I have sold these for between $100.00 to $600.00.  A Bitcoin "etsy" would be great place to start, and it would be a great way to allow micro transactions to spread those BTC's around.