Sold as-is, as I cannot speak to their condition or use, only can provide photos and what I see.
Lap 1 - Labeled as Last Lap (Crystalcut), has a paper with it. May need charging. Thicker and heavier than a topper so I know it's not one.
Lap 2- Case labeled as 600. Not many markings but seems to be thicker and is quite heavy. Backside gives the impression of a copper lap.
Lap 3 - Marked as a Graves Flat Disc, I believe 360 grit.
All are 8 inch laps.