Frank Woolworth’s Coins

Origin
Frank Woolworth was the founder of F. W. Woolworth Company and the operator of variety stores known as "Five-and-Dimes" (5- and 10-cent stores) or dimestores, which featured a low-priced selection of merchandise. He pioneered the now-common practices of buying merchandise directly from manufacturers and fixing the selling prices on items, rather than haggling. He was also the first to use self-service display cases, so customers could examine what they wanted to buy without the help of a sales clerk.

Effects
The coins are activated when one person gives it to another, affecting both people. They become superior in the business and marketing fields, coming up with revolutionary improvements. As a downside, the user’s possessions will suffer from extremely low market value, which many people will buy off them with no discussion.