The top Lady Luck photo you show looks similar to the Honest John's photo you posted recently. See below for comparison.

According to the Campiglia book (pg. 97 - note re: Honest John's): "There were 4 Honest John's around town started by Art Grant. The Lady Luck was one that opened as the others did as slot joints. ..."

What do you think? Or maybe just looks similar because of similar time & ownership?