[h2oya311]

Originally Posted by MattyC

There's the cost of buying extant supply, versus what the remaining handful of boxes would command after all others were opened. I can see it: Last 1987 Wax Box On Earth Fetches 500k!

This reminds me of Willy Wonka and the Chocolate Factory where Sotheby's auctions the last box of Wonka bars in England, with the Queen phoning in a bid. Additionally, a wife of a kidnapped husband is seriously debating whether the ransom is too high when he asks for her box of Wonka bars.