Gift certificates expire twelve (12) months from purchase date. TBSO Gift of Music Certificates can be used to purchase concert tickets, special event tickets, Food for the Soul cash and TBSO fundraising merchandize. Certificate has no cash value and cannot be used at Thunder Bay Community Auditorium Box Office, at silent auctions or to purchase food or beverages at concerts or events. To use certificate for a Mainstage concert at the Auditorium, contact the TBSO office at 807.626.TBSO (8276) at least 24 hours before the performance. The same applies to special TBSO fundraising events. Certificate may be used as admission at the door for any other concert.