Pirates had a system of hierarchy on board their ships determining how captured money was distributed. However, pirates were more egalitarian than any other area of employment at the time. In fact, pirate quartermasters were a counterbalance to the captain and had the power to veto his orders. The majority of plunder was in the form of cargo and ship's equipment, with medicines the most highly prized. A vessel's doctor's chest would be worth anywhere from £300 to £400, or around $470,000 in today's values. Jewels were common plunder but not popular, as they were hard to sell, and pirates, unlike the public of today, had little concept of their value. There is one case recorded where a pirate was given a large diamond worth a great deal more than the value of the handful of small diamonds given to his crewmates as a share. He felt cheated and had it broken up to match what they received.