What's some of the strange item's you've found under seats and carpets in old cars you've bought?

My ‘69 GTS was ordered by a housewife in Baton Rouge LA and was built and delivered in late 1968. Shortly after I got it, I found this stuffed down behind the rear seat in the trunk. I have no idea if it was ever on the car new, was from a previous vehicle traded in by the owner or from some other origin...but it hangs on the wall in my garage now.

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