Complex sentence: The "Olympic" s fittings were auctioned off immediately before she was scrapped; they are highly sought after, especially by "Titanic" enthusiasts, because of their resemblance to her interior.
Split into simpler sentences: The "Olympic" s fittings were auctioned off immediately before she was scrapped. They are highly sought after, especially by "Titanic" enthusiasts, because of their resemblance to her interior.