1: "Learn to identify key features unique to rare coins. Look for distinct markings or mint errors that increase value."

2: "Research popular coin rarities and their current market value. Stay informed to make informed garage sale purchases."

3: "Build relationships with local collectors or experts for valuable insights. Networking can lead to rare coin discoveries at sales."

4: "Examine coins under proper lighting to detect subtle details. Use a magnifying glass to spot hidden features and assess condition."

5: "Ask sellers about the history of their coins. Rare coins with interesting backgrounds can fetch higher prices among enthusiasts."

6: "Trust your gut instinct when assessing coin authenticity. Avoid scams by verifying the legitimacy of rare coins before purchase."

7: "Attend estate sales or coin shows for unique finds. Expand your search beyond garage sales to uncover hidden gems."

8: "Utilize online resources and forums to educate yourself on rare coin spotting. Stay updated on trends and new discoveries in numismatics."

9: "Share your rare coin finds on social media to connect with other collectors. Join communities to enhance your knowledge and collection."