Step 1: The light bulb flashed
Step 2: It fit
What you find may need other simple repairs or may end up back on the scrap pile
Step 3: Box fan
I guess it depends on how you define treasure but on a 90f+ day 2 fans sure came in handy, I kept them from a landfill for a while longer and best of all kept $30.us ? in my pocket...
Your experiences may vary depending on what you find