Some models that I get are just too worn or broken to be retained as originals but rather than discard them I try to bring them back to life with various spare parts and a fresh coat of paint.
I am not trying to restore any model, merely make it something someone might like to display again.
This one has original stickers and is, indeed, all original but the base had become unattached so I can't sell it as 'original'. Once the base has been removed then anything might have happened although, in this case, nothing has changed. I now see that I have made a mess of the aerial and will try and improve that before posting.