• Click to enlarge the picture

10. iPod. The first iPod hit the shelves in October, 2001. Offered with 5 gigabytes of memory, the “Scroll Wheel” made operating a snap. Not cheap at $399, but it could hold 1,000 songs.
What’s it worth? Recent eBay listings ranged from $50 to $280 for models with accessories and packaging. Ismail’s advice: “Wait several more years for these to have collectible cachet.”