I would agree that the top one is Rindskopf.
I have seen this second piece before. I do not remember what the attribution was or the source of the attribution.
IMHO the pulled design is a little different for Rindskopf, as most of their pulled designs, at least that I am familiar with, have more of a pulled loop look to them as opposed to striated color in a more linear pattern like this exhibits.... If that makes sense to anyone......
Glass in this base color by Rindskopf is not very common. It looks a little opalescent, and I would not rule Kralik out on this piece at all....
Send an image to Alfredo and get his opinion...
Craig