1: Grading Kennedy half dollars is crucial for determining their value and rarity.

2: Look for wear on the high points of the coin, such as Kennedy's cheek and hair.

3: Pay attention to the details on the coin, like the lettering and mint mark.

4: Use a magnifying glass to examine the coin closely for any imperfections.

5: Consult a professional coin grader for an accurate assessment of your Kennedy half dollar.

6: Avoid cleaning or polishing the coin, as this can decrease its value.

7: Keep your Kennedy half dollars stored in a protective case to prevent damage.

8: Consider investing in a coin grading book to educate yourself on the process.

9: Remember that the higher the grade of your Kennedy half dollar, the more valuable it may be.