I know what you mean, it’s like the doors; there was a period when they were being made into coffee tables. The Ministry of Heritage & Culture put a stop to it & now only copies can be obtained. Although goodness knows how much they would cost outside Oman as even these copies are made of solid Teak wood.
Window in derelict house
David A Lockwood 
I want the wood inside the window!
I know what you mean, it’s like the doors; there was a period when they were being made into coffee tables. The Ministry of Heritage & Culture put a stop to it & now only copies can be obtained. Although goodness knows how much they would cost outside Oman as even these copies are made of solid Teak wood.
David.