Cans of mackerel are prison currency

In the US federal prison system, cans of mackerel have replaced outlawed cigarettes as the de facto form of currency.

“It’s the coin of the realm,” says Mark Bailey, who paid Mr. Levine in fish. Mr. Bailey was serving a two-year tax-fraud sentence in connection with a chain of strip clubs he owned. Mr. Levine was serving a nine-year term for drug dealing. Mr. Levine says he used his macks to get his beard trimmed, his clothes pressed and his shoes shined by other prisoners. “A haircut is two macks,” he says, as an expected tip for inmates who work in the prison barber shop.

See also the economics of POW camps.

• economics
• money
• prison