- How many United States sets series are there?
- LuckyCoin tracks 2 United States sets series, from 1936 to the present day, including the Mint Sets, Proof Sets.
- When was the first United States set minted?
- The earliest United States sets series on LuckyCoin began in 1936. Browse individual series to see year-by-year mintage figures and value-by-grade tables.
- Which United States sets series are still being minted today?
- 2 United States sets series remain in active production, including the Mint Sets, Proof Sets.
- How do I look up the value of a United States set?
- Pick a series below, then select the year and mintmark of your coin. Each coin page shows estimated market values at every grade on the Sheldon scale (1–70), plus live eBay listings for comparable examples.