The Cigarette Currency

When you drop a few thousand adults into an isolated, closed environment with zero industrial production and a fixed stash of Red Cross parcels, something strange happens to their smoking habits. In the prisoner of war camps of the Second World War, cigarettes quietly stopped being something people burned and instead became the thing everyone used to measure value.

It was a spontaneous invention. Without a central government or any institutional nudge, the camps engineered their own self-organized market economy. Cigarettes worked brilliantly as a medium of exchange because they possessed the essential virtues of good money: they were divisible, highly portable, homogeneous, and exceptionally saleable—particularly once the industrially rolled varieties entered circulation over the messy, hand-rolled alternatives.

Yet this miniature economy operated on its own distinct logic. Whenever a fresh batch of Red Cross parcels arrived carrying new shipments of smokes, the local money supply surged, sending prices jumping across the camp. When supplies dwindled, prices dropped right back down. Some camps even experimented with alternatives like Lagergeld, printed by authorities or prisoners themselves, but the cigarette remained the king of the camp bazaar.

Economists have long looked at these camps as a pristine Robinson Crusoe model of isolated actors trading limited goods without intergenerational inequalities. But whether this closed-system snapshot tells us much about how money actually emerged in the real world remains a point of sharp debate. Critics note that POWs were already thoroughly accustomed to money-using societies, meaning they didn't invent the concept from scratch so much as frantically recreate it under pressure. Even so, there is a quiet brilliance in watching humans dropped into the void, reaching for a pack of matches, and accidentally reinventing the mechanics of finance.