The 1943 Washington Quarter is a 90% silver coin, minted during WWII.
Its value can range from $6 for circulated coins to $100+ for uncirculated.
Key factors: mint mark, condition, and historical significance.
Look for mint marks 'D' for Denver, 'S' for San Francisco.
No mint mark indicates a Philadelphia-minted quarter.
High-grade coins, like MS 65, fetch premium values.
Check for rare errors, like double die, to boost value.
Store coins properly to preserve condition and value.
Consult a numismatist or use grading services for accuracy.
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