Collectible coins from the United States, particularly from the year 2002, can include a variety of types such as state quarters, presidential dollar coins, or commemorative issues. A "roll" typically refers to a packaging of coins, usually containing 50 coins of the same denomination. Coin collecting often focuses on factors such as rarity, condition, historical significance, and demand among collectors, which can influence the value of coins from this era. Dollar coins from 2002, like the Sacagawea dollar, are of particular interest to collectors for their unique design and features.

Item Denomination Series Year Mint
2002-D $1 Roll Scagawea 25 Coins $1 Roll Dollars 2002 Denver
2002-P $1 Roll Scagawea 25 Coins $1 Roll Dollars 2002 Philadelphia