Here is a banyon tree. This tree is pretty big; It's 3x3 tiles. Maxis made this object a long time ago for Pepsi.
Here are two more 'pepsi' objects.
A long time ago, you could download these skins at ebgames. I think they were made by Maxis. There are actually 9 skins in this zip but here are the 6 most interesting. All meshes are included. Note that the sim in the top-right is Will Wright, the creator of The Sims.
You only want Will Wright? Well, here he is!
This item was somewhere hidden in the Hot Date far-file. I managed to retrieve it and cloned it from an existing Maxis painting. For all sims versions.
The same goes for these snowshoes.
Here is the white house! A long time ago, this was a simday download. I'm only placing this here because Maxis removed it from their site. It has a pretty bad layout and all object seem to be randomly placed (beds in the hallway for example). But it still looks pretty cool.