Recently in dice020 Category
left one is 0-9 and 0-9.
Middle one has a '+' to show 11 through 20.
the right hand one is numbered 1 thru 20.
dots and underlines were used in the two later ones to show the diference between 16 and 19.

the top one is probably an Armory poly set, the one with the sharp edges is a Gamescience poly set. I had to ink the bottom set myself as poly sets used to be sold uninked. You could get them inked, but that was extra.
Earlier poly sets didn't come with a d10.
