OK...I see where moderns (Statehood Quarters/Pres Dollars) are being put in multi-holders, don't collect that stuff, so I learned something today.
I'm looking at a 1878 PCGS slabbed and certified 8TF Morgan, but the pics CLEARLY show a 7TF, not even a 7/8TF. I wonder how "sealed" the slabs are myself. I have not purchased, but messaged the seller.