Tomy wind-up robots.. The "Rascal Robots." 5 years ago or so, I could buy them all day long for a few dollars each. Now, they're fetching 60-70 dollars each! It's insane. I do have a couple. I gave one away a few years ago as a birthday present. Wish I woulda bought up a bunch of'em when they were still cheap.
Shark Shark game for the ol' Intellivision. Same thing, almost same dollars. And my original Shark Shark game went bad many years ago. It was one of the best games for Intellivision ever.
Spartus Cat clocks...
But if I had a Fisher Price Nifty Station Wagon, I'd be rolling in it!
My Monza Jr. go-kart's worth a ton these days, but I sure don't wanna sell that!