interesting about the clothing (right/left) .... ........ ....... I emailed a lobby card expert who said the whole thing isn't so unusual:

"Robert,

NO, this is just a screw up in the art department. Many times they
reverse images. In this case someone should have seen there were
numbers involved. But, they did these quickly. By the way, this a a
re-issue lobby card, from the late 40's release."

Robert