With the front bench out being recovered by the upholstery shop, thought it would be a good chance to give the wagon rubber floor mat (cheapie Greenbrier model/no carpet) a good vacuuming & cleaning.
Did find a 1972 dime and two mid '70s dated pennies...and a blue marble.
NO...didn't loose mine.
BTW...build sheet was found neatly tucked under the driver side seat springs.