ArtsAltoona and the Altoona Symphony League will have a showcase concert in celebration of a special violin’s 100th anniversary.  It’s been played by a family member with the Symphony since 1928.  The event is in the sanctuary of the ArtsAltoona Center, 2212 6th Avenue, 3 to 5pm Sunday, August 28th.  Admission is a $10 donation to help support future concerts