[QUOTE=Wade Hampton;4728833]
Okay, by following that image from my image search back to the source, I learned that there's a guy who specializes in selling parts that match those found on Guilds manufactured in Westerly, Rhode Island. Here's the page that shows the various tuners Guild used:
http://www.theguitarmechanic.com/GuildTuner.html
Looks like mine are on the upper right hand corner of the 1st picture. Thanks!