Stuff one finds when removing front fenders?

From my '65 Formula S today: driver side-one rubber/silicone spark plug wire end; passenger side-very rusty 1/2" twelve point socket 3/8" drive (not to mention the insect "nests"' one made from "mud" and another made with a featherlight type "wax".
No money?
That would make a good thread. What is the craziest stuff you have ever found disassembling a car?