Collectible coins are items of numismatic interest, valued for their historical significance, rarity, and condition rather than just their face value. The Braided Hair Cents, produced in 1851 at the Philadelphia Mint, are part of the larger series of large cent coins issued by the United States. The design features a portrait of Liberty with braided hair, and these coins were minted during a period of transition in U.S. coinage. The 4 Dollar coins, also known as Gold Stellas, were issued in very limited quantities and are highly sought after by collectors for their unique design and historical context.