Vintage Compostion? Doll ID

[ajstreasuresforyou]

Hello, I'm at a loss. Can't find any info on what appears to be thois composition doll. Mark on back on neck looks like FR?  Any help regarding maker, age, type  would be appreciated thank you

 

[ajstreasuresforyou]

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[ajstreasuresforyou]

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[ajstreasuresforyou]

 She has what appears to be blue glass eyes 

[ajstreasuresforyou]

Correction mark appears to be RF

[ajstreasuresforyou]

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