CoverW MM 121-00

Mystery of Mumbling Mountain!

The Mystery of the Mumbling Mountain; in plane above vulcano

First published: May 1969
Length: 1 page (1 tiers)
Printed: 21 times, in 14 countries
Also coded: wmm121-00

Credits

Pencils: Paul Murry
Ink: Paul Murry

Characters

In bold: the story's lead.

Where it was printed

Date	Country	Issue	Title
May 1969	United States	Mickey Mouse 121	Mystery of Mumbling Mountain!
7 September 1969	Italy	Topolino (libretto) 719	Mystery of Mumbling Mountain!
30 October 1969	Yugoslavia	Miki 158	Mystery of Mumbling Mountain!
October 1969	Brazil	Mickey (Abril) 204	O Mistério da Montanha Resmungona
6 November 1969	Sweden	Kalle Anka & C:o 1969-45	Mystery of Mumbling Mountain!
11 November 1969	Denmark	Anders And & Co. 1969-45	Mystery of Mumbling Mountain!
11 November 1969	Norway	Donald Duck & Co 1969-46	Mystery of Mumbling Mountain!
1969	Australia	Mickey Mouse (M series) 155	Mystery of Mumbling Mountain!
21 February 1970	Germany	Micky Maus 1970-08	Mystery of Mumbling Mountain!
11 November 1970	Finland	Aku Ankka 1970-45	Mystery of Mumbling Mountain!
1970	Mexico	Cuentos de Walt Disney (Serie Clásica/Águila) 480	El Misterio De La Montaña Mascullante
19 August 1971	Egypt	ميكي (Mickey - Dar Al-Hilal) 539	Mystery of Mumbling Mountain!
October 1971	Greece	Μίκυ (Μεγάλο) 50	Mystery of Mumbling Mountain!
1971	Chile	Tribilín 116	Mystery of Mumbling Mountain!
1971	Finland	Aku Ankka -neljännesvuosikerta 1970-4	Mystery of Mumbling Mountain!
1971	Finland	Aku Ankka -vuosikerrat 1970-2	Mystery of Mumbling Mountain!
22 August 2005	Italy	Topolino Story (Corriere della Sera) 21	Mystery of Mumbling Mountain!
27 January 2012	Finland	Aku Ankka - Näköispainos 1970-2	AA 45/1970
May 2013	Norway	Donald Duck & Co - De komplette årgangene 105	Mystery of Mumbling Mountain!
2014	Sweden	Kalle Anka & C:o – Den kompletta årgången 1969-05	Mystery of Mumbling Mountain!
9 September 2023	Sweden	Aftonbladet 202309X09	Mystery of Mumbling Mountain!