Bought a pre '64 winchester from an old couple some time ago

There'd been question as to wether or not it was a pre '64 gun, but I was confident.
Got it home and under the buttplate I found a matchbook flattened out and marked with something to the effect "Stolen from (so and so's name and address in Utah, the father of the woman of the couple) 1960"

Nice old rifle.
That was the only trinket I've ever come across though.

--Tinker