Found it under the seat...

[47Hammer]

Let's see, the quarters were '66 and '73 the dime was '70 and two pennies both were '72. The french fry was hard as a rock and there was also a piece of rock candy stuck to the carpet with a bunch of long hairs on it. I'm curious about something else though, there were 8 total holes that were threaded to mount the seat, one in front of the other about an 1"-1"1/2 behind the other. Is that normal or should there be only 4 holes to bolt the seat to?