Eisenhower Clad

Is there any record of a 1974 silver-clad dollar with no mint mark?

I believe I have a 1974 silver-clad Eisenhower dollar, but it has no mint mark. Does anyone know if one of these have ever been found to exist?
Nevermind. It appears to be a counterfeit. It’s a sliver-plated 1974 Philadelphia dollar.

It may not be a counterfeit, but just be a silver plated Ike dollar. Silver plating coins was a big thing in the 1960-1980′s. Now it is gold plating State Quarters.

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