Silver eagles are bought at spot or a bit less, Morgans usually sell for about $15 circulated non key dates. These are what you will get going to a shop to sell.
Silver Eagles are typically spot +$3, current year commands a higher premium of $4 or $5 over spot. Morgans are a different story. Best bet is to check online. 1921 could be $30, key dates can be in the hundreds.
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