A thing puzzled me while watching programs

[moniss]

4. Good points about the fragile nature

and it raised a further question about things trapped in amber. I think those would have been more durable. A quick read on Wiki about amber does indicate a long history of knowledge of it and we know various inclusions of insects etc. would be trapped in the amber sometimes. But it still seems to me that these would have been oddities enough to be kept by people here or there but as I said maybe I'm just needing to read much deeper in the literature.