Vintage Coro Stamped Coat of Arms Crest Shield x2 Military?

From the estate of USAF Major General C.R Roderick. These have been in storage since the 90s. He collected coins, medals, and currency while serving in the 40s and 50s. I'm not sure if these were his wife's earrings or his jewelry. They were in his stuff. In the condition they were found in, I'm not a collector, I sell estate and storage, so please look at the pics. See pics for details of condition! Thanks for supporting our small business! We ship daily! We list on 7 different platforms, and our items usually sell pretty fast, so don't hesitate! Ask questions; we respond quickly! Our items are selected for condition and quality; we donate things that don't measure up to our local thrift store, so you get only what we deem as good or better! Thanks for looking at our stuff; we have more coming!