[quote="AArdvark"]What movie was that?[/quote]
I had to call my brother and ask him, and he knew immediately. [i]Echoes of a Summer[/i]. And looking it up [url=https://en.wikipedia.org/wiki/Echoes_of_a_Summer]in Wikipedia[/url] I remembered it was Jodie Foster who said the line about after you bury it for a hundred years it's junk again.

What movie was that?

I remember someone in a movie saying, "Take something that's junk, bury it for a while until it becomes in fashion again, and it's now worth something."
"And if you bury it for a hundred years it becomes priceless?"
"No, it's pretty much junk again."

Belloq: "Look at this. It's worthless (Holds up Atari E.T. cart.) - ten dollars from a vendor in the street. But I take it, I bury it in the sand for thirty years, it becomes priceless. Like the Ark.