How much is a argentinan coin worth that has dos centavos on it and the year is 1884?

An Argentine coin marked "dos centavos" from 1884 is generally considered a collectible item. Its value can vary based on factors such as condition, rarity, and demand among collectors. Typically, these coins can range from a few dollars to several hundred dollars, depending on their state and market interest. For an accurate valuation, it's best to consult a numismatic expert or refer to current auction prices.