The $500 that Stu needs in this 1957 movie is equivalent to $4,948.52 in 2021.
The cans of beans Bob is stacking in the supermarket are Hunt's.
The instrumental version if "Put the Blame on Mame from the Rita Hayworth film "Gilda" plays on the jukebox at the diner. Both films were produced by Columbia Pictures.
Credits say "and introducing Robert Vaughn"
at the 47 second mark (Tubi).
at the 47 second mark (Tubi).