.. what's the manufacturing date?
*******My apologies to the OP if this comes across as harsh, argumentative, just plain rude, or hurtful, truly not intended to be. Giving an honest answer based on experience and tire industry knowledge*******
Far too old to be used for anything beyond shop rollers. that tire design has not been in production since 2007. Most reputable tire shops wouldn’t mount them for any reason. For road tires they are not viable due to age and offroad they will have a short life with poor traction.
Michelin, owner of BF Goodrich, recommends replacement when a tire is 10 years old regardless of tread depth.
link to the information direct from Michelin
I know, not information that anyone wants to hear for what looks like a great set of tires. Again, my apologies to the OP for jumping in.