Monopoly
How many families have fond memories of long weekends spent fleecing each other for paper money in the classic game of Monopoly? You might have some angry memories of some of the more intense games… If you own an old version of any Monopoly made during the 1930s, then you could be sitting on a lot of cash. In 2011, the original hand-drawn version that was done by Charles Darrow in 1933, went for $146,500. That’s a whole lot, so you better get digging!
Vintage Game Boy
This was one of the first gaming consoles that many of us would have purchased or been gifted. There are thousands of other gaming devices available today, so the need for a Game Boy may seem odd. However, game lovers of old will do anything to source one, so if you own one, you should get the value on it. Some Game Boys go for hundreds of dollars while a special edition, like the Game Boy Light, may value over $1,500.