#7/1964

Reprinted from

• Walt Disney's Comics and Stories #5 (233)
• Walt Disney's Comics and Stories #2 (242)

Reprinted in

• Donald Duck #1/1994
• Donald Duck #27/2004
• De beste verhalen van Donald Duck #13
• Donald Duck Alle klassieke verhalen #13

Credits

Script

Carl Barks

Pencils

Endre Lukács, Carl Barks, Pete Alvarado

Inks

Endre Lukács, Carl Barks