An undated photo post card showing a a quartet of unidentified string musicians possibly from Gratz, Dauphin County, Pennsylvania. The man holding the music could be the conductor. or could be another musician with his instrument not pictured.
The post card shows no evidence of being mailed (no postal markings & no stamp), but it is addressed to Rebecca Willier of Gratz, R. F. D. #1 [most likely Lykens Township, Dauphin County].
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Corrections and additional information should be added as comments to this post.