Latest Haul

Checking through the 14 cameras in my latest auction haul, and developing a film in the Halina Paulette, a simple viewfinder camera, which sprung to life in 1965. The shots have a 70s look to them, I think, which means the film has sat undisturbed for around 50 years. Appears to be Egypt (the very over exposed shot of what looks like a mosque in the extras appears to be the Mausoleum of the Aga Khan).

Why were these shots of a remarkable holiday never developed? (2 more cameras in the auction lot this came from have film still in them, so more to discover! Though those cameras are only 20-30 years old).