You can never be sure, but I believe the company doing the re-dyeing didn't pay attention to any carving along the rim. Most re-dyes had fairly thick borders. The original dye would always be done outside of any rings or leaves

Take a look at this re-dye job

Note that you can see the raised rim as well as an inner ring. Who knows what the original rim color was. One thing for sure, a thin brown rim would look nicer than the completely dipped chip as shown.