
I proceeded to take the face off and scan it into a digital image and did a little photoshop work. Here's what I ended up with:

Now, upon cleaning things, I noticed a some details that aren't quite visible without taking this thing apart. The needles are copper and the buttons are actually brass that's been chrome plated. Since both were in bad shape, they both got sanded down with 400 grit to reveal their true selves. I just brushed the brass but polished up the copper.
Then, using the image above, I printed out a quick copy (in black and white since I only have a laserjet at work) and cut it out appropriately. I laid it over the original aluminum plate, put the needles back and rolled it back to 000000 :-).

This is just a quick assembly for demo purposes but its giving me an idea of where to take it. When I choose to make this a more permanent application, I plan on taking a vector of the image to my local vinyl guy so I can get some stencils for painting the graphic on properly. Either that, or getting a matte photo paper and using a UV ink in my home inkjet. Or even better yet, lay the graphics over a frosted plexiglass so that light can shine through the numbers. Lots of ideas, just got to figure out which one to go with.