For Whom The Web Rocks
Puerto Rico - Rules - Office

When the owner of an occupied office sells a good to the trading house in the trader phase, it need not be different than the goods already there. If the trading house is full, the player cannot sell a good there!

Example: The trading house already has a barrel of tobacco. Bob owns an occupied office and, on his turn, sells a tobacco to the trading house. Chris owns the other office. On her turn it is occupied, so she too can sell a tobacco to the trading house.

Costs 5 doubloons
2 victory points

Sell same kind of goods
(trader phase)