They come in sheets of 24 scuta, 2 small rounds (for musicians/standard bearers) and flags as well. About $10 including shipping; so a pretty good deal. The issue is they are a little flimsy and tend to curl over at the ends. I ended up floating them in water to seat them properly. Also, you have to precut the opening for the shield bosses.
I prefer traditional decals like the ones that come with Warlord Games sets. They're thicker and as I use a decal softener can get them to seat well.
So much for now, thanks for stopping by and wishing you all good health and hobby pursuits.