Baseball cards were introduced in the late 19th century as trade cards.

The trade card is an early example of the modern business card.

A series of trade cards were produced in the 1880s for the company advertising their shoes.

The trade cards also came with a warning to customers to check for stamps in his shoes, to ensure that they were genuine products.

"After school," he said, "I go to a friend's house and trade cards."

The reward for going out are the trade cards on the table.

That has not stopped the remaining three Democrats from playing the trade card for all it's worth in Michigan.

Many early trade cards displayed advertisements for a particular brand or company on the back.

Typically, a trade card of the time featured an image on one side and information advertising the business on the other.

Trade (via trade cards) is the most important activity in Civilization.