Vintage Lego space set 427 928 Galaxy Explorer. Set has been inventoried and missing the TV antenna. I also avoided using any marred/chewed and deeply sun damaged pieces as well. If you look at the pictures you can see I would put them together to see how they blended together.
Any light UV discoloring can be removed by submerging in hydrogen peroxide and setting isn direct sunlight for a few hours. There's plenty youtube videos about it.