I\'m not much help, seeing as how I have access to a router, table, and a library of bits, and, as you might expect, I cut/stain my own. As far as little brass engraved plates, well, some relatives own an awards shop, so those come from there at no charge (save postage).
I\'d try checking places like either Hobby Lobby or Michael\'s, or even Pearl Art Supplies (those are chains of DIY type craft stores in the USofA). But, if you have access to the tools, I\'d recommend doing the work yourself. It\'s a worthwhile experience, and relatively easy (maybe if there\'s enough interest, I could run a little tutorial on the subject).
Another nifty little thing the router is useful for is cutting formica. I use a sheet of white formica as my pallatte when I\'m at home (and have a painter\'s pallatte for travel). Formica is cheap, durable, and your paint won\'t spread and disappear if you water it down heavily (as it will on some surfaces).
There\'s my two, or three, or however many cents.
Joe