I posted this card over 10 years ago after landing it on eBay for ~$15. I sent it off for grading because I couldn't resist the $8 employee deal. I knew some plates were eligible for a numeric grade but I could not recall which type were. Thankfully, this plate falls into the "good to grade" category.
PSA gave this 1/1 Yellow Plate from 2007 Topps Co-Signers a solid 8. I have always loved the Yellow and how it matches the bolts on a Chargers' uniform. LT, to this day, remains my favorite football player ever.