Market flipper

Best cross-city spread per item in Americas: buy where it's cheapest, relist where it's dearest. Profit shown is after 6.5% friction: the 2.5% setup on the sell order you post plus the 4% sales tax. The buy leg is an instant buy at the listed price and costs nothing extra, whether you buy it here, gather it, or strike the deal in Discord. A spread thinner than the friction is the market keeping your silver.