Inflation is difficult to deal with, and making sure you have a good amount of pocket change can be a project in itself. Nowadays, it seems everyone is trying to monetize their hobbies to keep up.

Check your old box of cassette tapes. Some tapes cost a few dollars in the 1980s, but are now worth a lot of cash. Here are some of the most valuable ones.

Next time you go thrifting, keep an eye out for these rare and potentially valuable cassette tapes from Madonna, Pearl Jam, ...