Professional Fireworks Displays - Two solid hours of professional fireworks displays. This DVD is good for those who sell fireworks and want their customers to see fireworks on screen while they shop! Displays featured: 1. Performance Pyrotechnics Association in Philadelphia July 2, 1997; 2. Performance Pyrotechnics Association in Philadelphia July 3, 1997; 3. Performance Pyrotechnics Association in Philadelphia July 4, 1997; 4. Performance Pyrotechnics Association June 26, 1998; 5. Pyrotecnico in Philadelphia July, 2005; 6. Performance Pyrotechnics Association in Montreal July 12, 1998. TRT: 1 hour & 57 minutes.