servicing harmonica that is 75 years old at least

???
Please help me to find a place to get my Honer harmonica which was made in Germany more than 75 years ago, serviced. I had a harmonica band when I was 14 and am now 91. I live in suburban Philly.

Adam Hamil is highly regarded as a top notch Harmonica Repairman. Here is his Facebook page: /www.facebook.com/adam.hamil.50?hc_location=stream
Another place to check out is a Facebook Group called “Harmonica REPAIR”
Another place to look and ask is: www.harmonicaclub.com
I hope this helps you!