Omaha's first bank opened its doors and started trading primarily in gold dust and buffalo hides.

In his business, Sōkyū traded primarily in firearms and ammunition.

Dati primarily traded in silk, but also in other commodities such as cloth and pearls.

The cities were merely larger versions of the country towns; they were primarily trading centres serving rural areas.

It traded primarily in wine, wood and cereals.

Ships that primarily trade on the lakes are known as lakers.

The drop was offset by revenues from principal transactions, which are primarily trading operations.

It traded primarily in housebuilding, general food freezing and oil before moving back into the transport business by buying Swift Services.

None of that would have mattered much in the 1980's when entertainment companies traded primarily on asset values.

He traded in stocks; I traded primarily in bonds, or their equivalent.