The corners are rounded, but they do not line up together. Some of the labels come off very easily. The lot # appers to be stamped on, but no indentions.
I'm pretty sure those are the new ones with the blue writing underneath the sticker. Norma-Man responded to the deca thread a couple down that dutch windmill started comfirming that.
yes i also have the new ones with the blue logo like u have but is it your camera flash that makes them look like that, the colour i mean??? they shouldnt be that colour...