9. Markers with Sharpies

Where It Was Sold: Marshall Field’s, Hills Company, Office Supply StoresSharpie
Initial Cost: *$0.50
It’s likely that you currently have Sharpie markers somewhere in your home. One of the most widely used writing instruments worldwide, these markers are renowned for their durability and convenience of use. The 1960s saw the release of Sharpies.

Pinterest/@amhistorymuseum Sharpie Markers
The first permanent pen-style marker was introduced to the market in 1964 with the release of the Sharpie Fine Point Black Marker. Its ability to write on a variety of surfaces, such as glass, plastic, metal, wood, stone, and, of course, plain old paper, astounded many.