The currency in Portugal is the euro, which makes it a very worry-free destination for many other Europeans to visit when it comes to money matters (it is the currency of 13 European countries, used by 315 million people).
What do the colors of the flag mean? What do the colors of the flag mean? According to custom and tradition, white signifies purity and innocence; red, hardiness and valor; and blue signifies vigilance, perseverance, and justice. Ask the Flag Expert a Question. View more flag questions.
The colors used in flag design stand for tradition and excellence, signifying a respected history and a hopeful future. All Star Flags has your favorite flag, with the largest assortment of American and international flags, as well as state, military, religious, historic and message flags, and so much more!