"you need to own it on VHS, for which the market has likely ballooned now that a copy was sold by Texas' Heritage Auctions for $75,000. Granted, the one sold last week is far from a normal VHS. First, it’s sealed in its original Shrinkwrap, including the white MCA Home Video watermark, making it an even rarer collectible given that the classic time-travel comedy starring Michael J. Fox as Marty McFly is now 36 years-old. Second, this specific copy of the film was auctioned by its original owner, actor Tom Wilson, who played a history book’s worth of McFly family bullies throughout the films, most notably Biff Tannen. "
Heritage Auctions also just sold a near-mint-plus VHS copy of "The Goonies," featuring a white wraparound Warner HV watermark that collectors apparently covet, for $50,000, and a mint copy of a 1983 "Jaws" VHS release sold for $32,500.
Who buys and keeps it in the original seal and just say, hmm, it is the 1980s, let me buy this and not watch it and just keep it like I bought it and put in a box so that in 50 years or so I can sell it.