There are a ton of reds this could be. Have you tried digging around the base of the plants? Most roses come with a tag wired to the canes at the bottom. Over time that usually gets buried.

I can well imagine after browsing through so many varieties of red in quest to find my babies' names. I have found only a few broken copper tags on the bottoms of roses. Hardly could see writing on them but somehow joined them and googled their half or less than half names with success. :) the remaining lot is missing those tags.

Mr. Lincoln?