all I can tell you is it was sold in the School store at Hempfield High School in Landisville, Pennsylvania.
Probably to a former Cheerleader .
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there is no Conceivable way to be sure to get it back to it's original Owner.
You could put adds in the Papers that serve East & West Hempfield Townships here in PA
and hope someone wants it bad enough to claim it was theirs.
Odds are there were allot of them lost & unless the location you found it can be
narrowed down to one particular former Student, Put it in your collection