A very interesting and colorful version of the TI-1050 was made for the Czech company Koh-I-Noor and as far as I know it was sold exclusively by them. Datamath Calculator Museum mentions it but does not show an image; here it is.
It is a full TI-1050, absolutely no difference. As it can be seen it is made in the US; I would have expected it to be made in Italy, but that is apparently not the case. However the case is not sealed so it is possible that the back was switched. I do not really believe that is the case though.