I just bought a used Alvarez 5-string, p & J pickups, and don't know what model it is. This is my first bass, and would at least like to know what it is I'm playing. If anyone knows where I can go to identify this, I would appreciate it tremendously. As this being my first visit here, I must say I am amazed at the knowledge bounced around this forum. I'll spend half the night reading, and the other half playing. Thanks in advance for all the wonderful knowledge I'll soak up from everyone.