S. has to stay in tub while J.W's carry him to hut of a fakir who is invisible.
Fakir sells S. some powder to sprinkle over himself. S. can become invisible for two minutes more or less.
All return to Duckburg where S. invisibly passes the photogr[aphers].
J.W.s get their tub of money - yak hides.
The gag about invisibility powder later became the sequence with Sing Song Long's volatile fortune cookies. Both the shooting script's early opening scene and the invisibility note are printed in the The Carl Barks Library - Set VI.