Era and Tournament: This jersey was worn by the Portugal national football team during the 2006 FIFA World Cup held in Germany.

Player and Number: It is particularly associated with Cristiano Ronaldo, who wore the number 17 for Portugal during this period before famously taking on the number 7 later in his career.

Design: The kit features a rich crimson red base with gold trim, representing the national colors and pride of Portugal on the world stage.

Significance: This jersey holds a special place for fans as it represents Cristiano Ronaldo's early years of international stardom and Portugal's strong performance in the 2006 World Cup, where they reached the semi-finals.