One Sings, the Other Doesn't (1977)

Nothing verified yet — 2 candidates from our sources, below.

Candidates, not yet verified

2 places named by a source we have not checked. Each row says who said it and links to where.

Abbasi Great Mosque
In review
Appears as "Mosque". Source: Filmap — recorded for One Sings, the Other Doesn't by MovieMaps. Not yet verified by us.
Isfahan Province, Isfahan, ضلع جنوبی میدان, امام، Iran · MovieMaps
Where this came from
Amstel & Nieuwe Herengracht
In review
Appears as "Canal". Source: Filmap — recorded for One Sings, the Other Doesn't by MovieMaps. Not yet verified by us.
Amstel 49K, 1011 PW Amsterdam, Netherlands · MovieMaps
Where this came from